000 nam a22 7a 4500
999 _c81
_d81
003 OSt
005 20180521135307.0
008 180521b xxu||||| |||| 00| 0 eng d
020 _a9789381226674
082 _a631
_bBAL
100 _a Balasubramanian, R.
245 _aPrinciples and practices of organic farming /
_cBy R. Balasubramanian,
260 _aDelhi :
_bSatish Serial publishing House ;
_c2013.
300 _aix ; 453 p.,
_c24 cm.
942 _2ddc
_cBK