00602nam a2200169Ia 4500 140224s9999 xx 000 0 und d 632.951 1953.3.23/27 (082.2) J6 Symposium of the Colston Research Society. 6th, University of Briston, Mar.23-27, 1953. Insecticides and colonial agricultural development; proceedings London Butterworths 1954 x,169p. T.Wallace and J.T.Martin. Martin, J.T., ed. Wallace, T., ed. Insecticides,Agricultural development,Conferences BK 0 0 0 0 KSD KSD 2014-02-24 0 632.951 1953.3.23/27 (082.2) J6 1058 2014-02-24 00:00:00 2014-02-24 BK 93719 93719