000 00303nam a2200109Ia 4500
001 MPKV100413
008 120911s9999 xx 000 0 und d
245 _aThe Physiology of Tropical Crop Production.
_cSquire, G.R.;
260 _aOxon.
_bCAB International
_c1990
300 _axii
_b326pp
365 _b10/-
999 _c63933
_d63933