000 00314pam a2200121a 44500
008 230405s2007 xxu||||| |||| 00| 0 eng d
041 _aENG
100 _aT.D.Biswas
245 _aTextbook of soil science
260 _anew delhi
_bTata McGraw Hill Publishing Co.
_c2007
700 _aS.K.Mukherji
906 _a14000
999 _c304499
_d304499