000 00297nam a2200133Ia 4500
008 160316s1976 xxu||||| |||| 00| 0 eng d
020 _a
100 _aL T Evans
245 _aCrop Physiology
250 _a1
260 _aLONDON
_bCAMBRIDGE UNIVERSITY PRESS
_c1976
300 _a374
700 _a
_a
999 _c26893
_d26893