Ashton, PJ; Chutter, PM; Cochrane, KL; De Moor, FC; Hely-Hutchinson, JR; Jarvis, AC; Robarts, RD; Scott, WE; Thornton, JA; Twinch, AJ; Zohary, T; Bostock, LB; Combrink, S; Fenn, TA; Grimbeek, LM; Herbst, HM; Hills, MJ; Mitchell, RF; Pais Madeira, AM; van Blommestein, SD
(National Scientific Programmes Unit: CSIR, 1985)