000 00336nam a2200133Ia 4500
008 160316s1988 xxu||||| |||| 00| 0 eng d
020 _a
100 _aS.P. Sen
245 _aBiofertilizers : Potentialities And Problems
250 _a1st
260 _aCALCUTTA
_bPLANT PHYSIOLOGY FORM
_c1988
300 _a263
700 _a P. Palit
_a
999 _c15686
_d15686