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082 _a631.584 MAL
245 _aPrinciples of organic farming textbook
260 _bScientific
270 _aJAU
_bJUNAGADH
_cGujarat
300 _a180p
440 _aPrinciples of organic farming textbook
502 _d2020
650 _aPrinciples of organic farming textbook
700 _aMaliwal P.L.
942 _2ddc
_cB
999 _c2000194
_d2000194