000 00330nam a2200133Ia 4500
008 160316s1985 xxu||||| |||| 00| 0 eng d
020 _a
100 _aPaul L. G. Vlek
245 _aMicronutrients In Tropical Food Crop Production
250 _a1st
260 _aDORDRECHT
_bMARTINUS NIJHOFF
_c1985
300 _a260
700 _a
_a
999 _c15737
_d15737