000 00652nam a2200217Ia 4500
008 191130s1993##################000#0#eng##
020 _a9780521295581
040 _aACL
_cACL
082 _a633 EVA
100 _aEvans, L. T
245 _aCrop evolution, adaptation, and yield
_cL.T. Evans
260 _aCambridge
_bCambridge University Press
_c1993
300 _axi, 500 p. : ill. ; 24 cm
500 _aIncludes bibliographical references (p. 391-483) and index
650 _aCrop yields
650 _aCrops - Adaptation
650 _aCrops - Evolution
990 _a2a8e4da5ac10000c133cb0e154f018e7
991 _a281332
999 _c253959
_d253959