000 00567 a2200217 4500
245 1 _a"Studies on the value of green manuring and its economics"
300 _a45p.
650 _aGreen manures
650 _aEconomics
650 _aExperimentation
650 _aWheats
650 _aGermination
650 _aTillering
650 _aChemical composition
650 _aDegradation
502 _cIARI, Division of Agronomy, New Delhi
_bAssociateship
_d1952
502 _gChandnani, J.J.
100 1 _aMahalle, P.S.
_d
942 _2udc
_cT
901 _aT4760
999 _c142104
_d142104