000 nam a22 7a 4500
999 _c1192
_d1192
003 OSt
005 20180604171314.0
008 180604b xxu||||| |||| 00| 0 eng d
020 _a9788127269982
082 _a631
_bSIN
100 _aSingh, S. S
245 _aSoil fertility and nutrient management. /
_cBy S S Singh.
260 _aLudhiana :
_b Kalyani Publishers ;
_c2004.
300 _a259 p.,
_c24 cm.
942 _2ddc
_cBK