000 00297nam a2200121Ia 4500
008 191031s9999 xx 000 0 und d
100 _aBiswas (TD) and Mukherjee (SR)
245 0 _aTextbook of soils science ed 2
260 _bTata Mcgraw hill
260 _c1994
365 _b120
942 _cBK
999 _c221692
_d221692