000			nam a22 7a 4500
999			_c134 _d134
003			OSt
005			20180521190634.0
008			180521b xxu||||| |||| 00| 0 eng d
020			_a9789381226674
082			_a631 _bBAL
100			_aBalasubramanian R, Balakrishnan K. And Sivasubramaniam, K
245			_a Principles and practices of organic farming / _cBy R Balasubramanian; K Balakrishnan, (Professor of crop physiology); K Sivasubramaniam
260			_aDelhi : _bSatish Serial Publishing House ; _c2013.
300			_aix ; 453 p., _c24 cm.
942			_2ddc _cBK