000 00392cam a2200145ua 4500
041 _aeng
_h
082 _a028.71
_bRAG/HA
100 _aRaghavan, D .
245 _aHandbook of manures and fertilizers /
_cD.Raghavan.
_hTextual Documents
260 _aNew Delhi :
_bIndian Council for Agricultural Research ,
_c1964.
300 _a333 ; .
504 _a
942 _cBK
999 _c3102
_d3102