| nr |
titel |
auteur |
tijdschrift |
jaar |
jaarg. |
afl. |
pagina('s) |
type |
| 1 |
Changements récents de la Flore polonaise
|
Kornas, Jan
|
|
1971
|
4 |
1 |
p. 43-47
5 p.
|
artikel
|
| 2 |
Complex organic molecules in outer space
|
Swenson Jr., G.W.
|
|
1971
|
4 |
1 |
p. 60-
1 p.
|
artikel
|
| 3 |
Conservation and management of oysters in Ireland
|
Whilde, A.
|
|
1971
|
4 |
1 |
p. 70-
1 p.
|
artikel
|
| 4 |
Conservation of terns in Norfolk, England
|
Chestney, Robert
|
|
1971
|
4 |
1 |
p. 67-69
3 p.
|
artikel
|
| 5 |
Council of Europe recommends environmental education
|
Council of Europe,
|
|
1971
|
4 |
1 |
p. 70-
1 p.
|
artikel
|
| 6 |
East Europe bulletin, IUCN Commission on Education
|
Čerovsky, Jan
|
|
1971
|
4 |
1 |
p. 78-79
2 p.
|
artikel
|
| 7 |
Ecological face-lifting in the USSR
|
Goldman, Marshall I.
|
|
1971
|
4 |
1 |
p. 29-30
2 p.
|
artikel
|
| 8 |
Editorial Board
|
|
|
1971
|
4 |
1 |
p. OFC-
1 p.
|
artikel
|
| 9 |
Environmental consultancy—an experiment
|
Nicholson, E.Max
|
|
1971
|
4 |
1 |
p. 6-7
2 p.
|
artikel
|
| 10 |
European working conference on environmental conservation education
|
|
|
1971
|
4 |
1 |
p. 39-
1 p.
|
artikel
|
| 11 |
IBP ecosystem studies in Norway
|
Wielgolaski, F.E.
|
|
1971
|
4 |
1 |
p. 71-72
2 p.
|
artikel
|
| 12 |
International conference on environmental future: Jyväskylä, Finland, 27 June to 3 July 1971
|
|
|
1971
|
4 |
1 |
p. 26-29
4 p.
|
artikel
|
| 13 |
International Conference on the Conservation of Wetlands and Waterfowl, Ramsar, Iran, 30 January to 3 February 1971
|
Firouz, Eskandar
|
|
1971
|
4 |
1 |
p. 76-77
2 p.
|
artikel
|
| 14 |
Man and the biosphere: An international research programme
|
Batisse, Michel
|
|
1971
|
4 |
1 |
p. 1-6
6 p.
|
artikel
|
| 15 |
Mangroves v. Tidal waves
|
Fosberg, F.R.
|
|
1971
|
4 |
1 |
p. 38-39
2 p.
|
artikel
|
| 16 |
Meeting of the marine turtle specialist group of the survival service commission, IUCN headquarters, Morges, Switzerland, 8–10 March 1971
|
Standish, Robert I.
|
|
1971
|
4 |
1 |
p. 77-78
2 p.
|
artikel
|
| 17 |
Microbial degradation of oil pollutants
|
Kator, Howard
|
|
1971
|
4 |
1 |
p. 12-
1 p.
|
artikel
|
| 18 |
Nearly 100 million wild creatures imported in 1970 into the United States
|
World Wildlife Fund,
|
|
1971
|
4 |
1 |
p. 73-
1 p.
|
artikel
|
| 19 |
Necessity for perpetuation of a venomous snake
|
Softly, A.
|
|
1971
|
4 |
1 |
p. 40-42
3 p.
|
artikel
|
| 20 |
N.S.F. expands international cooperation in ocean exploration
|
National Science Foundation,
|
|
1971
|
4 |
1 |
p. 65-
1 p.
|
artikel
|
| 21 |
Pinta, Galápagos: Une ile à sauver
|
Weber, Daniel
|
|
1971
|
4 |
1 |
p. 8-12
5 p.
|
artikel
|
| 22 |
Preparatory Committee for the United Nations Conference on the Human Environment: Second session, held at the palais des nations, Geneva, Switzerland, 18–19 February 1971
|
Polunin, Nicholas
|
|
1971
|
4 |
1 |
p. 75-76
2 p.
|
artikel
|
| 23 |
Pseudopontia paradoxa, a unique butterfly of the rain forest of West and Central Africa
|
Owen, D.F.
|
|
1971
|
4 |
1 |
p. 73-74
2 p.
|
artikel
|
| 24 |
Publisher's announcement
|
|
|
1971
|
4 |
1 |
p. 65-
1 p.
|
artikel
|
| 25 |
Scientific aspects of pollution of the sea by oil
|
Yonge, Maurice
|
|
1971
|
4 |
1 |
p. 80-
1 p.
|
artikel
|
| 26 |
Second International Congress of the World Wildlife Fund, Royal Garden Hotel, London, 17–18 November 1970
|
Jackson, Peter F.R.
|
|
1971
|
4 |
1 |
p. 74-75
2 p.
|
artikel
|
| 27 |
Smithsonian-peace corps environmental program
|
Jachowski, Richard L.
|
|
1971
|
4 |
1 |
p. 18-
1 p.
|
artikel
|
| 28 |
Some aspects of conservation in Egypt
|
Ghabbour, Samir I.
|
|
1971
|
4 |
1 |
p. 66-67
2 p.
|
artikel
|
| 29 |
Statement on global marine degradation
|
Cousteau, Jacques-Yves
|
|
1971
|
4 |
1 |
p. 61-65
5 p.
|
artikel
|
| 30 |
Studies of Ranunculus ophioglossifolius in relation to its conservation at the Badgeworth Nature Reserve, Gloucestershire, England
|
Dring, Matthew J.
|
|
1971
|
4 |
1 |
p. 48-56
9 p.
|
artikel
|
| 31 |
Studies of the spray zone of Churchill Falls, Labrador
|
Brassard, G.R.
|
|
1971
|
4 |
1 |
p. 13-18
6 p.
|
artikel
|
| 32 |
Symposium on snow and ice in relation to wildlife and recreation, Iowa State University, Ames, Iowa, 11–12 February 1971
|
Haugen, Arnold O.
|
|
1971
|
4 |
1 |
p. 77-
1 p.
|
artikel
|
| 33 |
The Baobab Tree: Disjunctive distribution and conservation
|
Maheshwari, J.K.
|
|
1971
|
4 |
1 |
p. 57-60
4 p.
|
artikel
|
| 34 |
The dictionary of the biological sciences
|
Polunin, Nicholas
|
|
1971
|
4 |
1 |
p. 78-
1 p.
|
artikel
|
| 35 |
The encyclopedia of the biological sciences
|
Polunin, Nicholas
|
|
1971
|
4 |
1 |
p. 78-
1 p.
|
artikel
|
| 36 |
The Epping Forest Conservation Centre, Essex, England
|
Moxey, Paul A.
|
|
1971
|
4 |
1 |
p. 69-
1 p.
|
artikel
|
| 37 |
The Jackass Penguin of South Africa — A threatened species
|
de V. Reitz, J.B.
|
|
1971
|
4 |
1 |
p. 73-
1 p.
|
artikel
|
| 38 |
The joint problems of the oil and water industries
|
Wheeler, Alwyne
|
|
1971
|
4 |
1 |
p. 79-
1 p.
|
artikel
|
| 39 |
The Puget Sound sulphite pulp mills and the tragedy of the commons
|
Fonda, R.W.
|
|
1971
|
4 |
1 |
p. 31-38
8 p.
|
artikel
|
| 40 |
The River Nile ecological system: A study towards an international programme
|
Kassas, M.
|
|
1971
|
4 |
1 |
p. 19-25
7 p.
|
artikel
|
| 41 |
The sea-level canal accord?
|
Duke, James A.
|
|
1971
|
4 |
1 |
p. 7-
1 p.
|
artikel
|
| 42 |
Three marmosets of the genus Leontideus in Brazil
|
de Melo Carvalho, JoséC.
|
|
1971
|
4 |
1 |
p. 66-
1 p.
|
artikel
|
| 43 |
Too many hunters in Italy?
|
Renzoni, Aristeo
|
|
1971
|
4 |
1 |
p. 70-71
2 p.
|
artikel
|
| 44 |
Water pollution by oil
|
Wheeler, Alwyne
|
|
1971
|
4 |
1 |
p. 79-80
2 p.
|
artikel
|
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