THE IMPACT OF PEST MANAGEMENT ON BEES AND POLLINATION. E. Crane and P. Walker. Tropical Development and Research Institute, London, 1983. ISBN 0 85135 1301. Pp. 107. Price £15.00, US $27.00. THE INFLUENCE OF WEATHER ON THE EFFICIENCY AND SAFETY OF PESTICIDE APPLICATION - THE DRIFT OF HERBICIDES. Edited by J. G. Elliott and B. J. Wilson. British Crop Protection Council Occasional Publication No. 3 1983. Pp. 135. Price UK £8.00, overseas £10.00. IMPROVING WEED MANAGEMENT: PROCEEDINGS OF THE FAO/IWSS EXPERT CONSULTATION ON IMPROVING WEED MANAGEMENT IN DEVELOPING COUNTRIES, 6-10 SEPTEMBER 1982, ROME. FAO Plant Production and Protection Paper, No. 44. Food and Agriculture Organization of the United Nations, Rome, 1983. ISBN 92 5 1013357. Pp. 185. PESTICIDE APPLICATION TECHNOLOGY. Edited by Lim Guan Soon and S. Ramasamy. Malaysian Plant Protection Society, Kuala Lumpur, 1983. ISBN 967 9942 023. Pp.182. Price US $10.50 (members), US $13.50 (non-members). THE PESTICIDE MANUAL. Seventh edition. Edited by C. Worthing and S. B. Walker. British Crop Protection Council, Malvern, 1984. Price UK £30.00, overseas £36.00. PEST AND DISEASE CONTROL HANDBOOK. Second edition. Edited by N. Scopes and M. Ledieu. British Crop Protection Council, Malvern, 1983. ISBN 0 901436 78 X. Pp.693. Price UK £25.00, overseas £30.00.