000 00325nam a2200133Ia 4500
008 160316s1999 xxu||||| |||| 00| 0 eng d
020 _a
100 _aMathur, B S
245 _aPhosphate Rock Use In Acid Soil Of Bihar
250 _a
260 _aHaryana
_bPotash & Phosphate Institute
_c1999
300 _a59
700 _a
_a
999 _c16271
_d16271