Quebec and the Constitution 1960-1978 by Edward McWhinney (University of Toronto Press, 1979, pp 170, $15.00, paperback $5.95) Canada Challenged: The Viability of Confederation edited by R. B. Byers and Robert W. Reford (Toronto, Canadian Institute of International Affairs, 1979, pp 358, paperback $8.50) Jawaharlal Nehru: a Biography, Volume Two 1947-1956 by Sarvepalli Gopal (London, Cape, 1979, pp 346, £15.00) Political Identity in South Asia edited by David Taylor and Malcolm Yapp (SOAS Collected Papers on South Asia No 2, London, Curzon Press, 1979, pp 266, £4.50)