000 00302nam a2200121Ia 4500
008 170101s2004 xx 000 0 und d
082 _a620.82 VNI
100 _aDr. G. D. Weston
245 0 _aCrop Physiology
260 _aDelhi
_bRajkaml Electric Press
_c2004
300 _a270 p.
942 _2ddc
_cB
999 _c1264416
_d1264416