000 00290nam a2200121Ia 4500
008 180721s9999 xx 000 0 und d
100 _aR.K. TANDON; S.P. DHONDYAL
245 0 _aPRINCIPLES & METHODS OF FARM MANAGEMENT
260 _bNil
260 _c1971
365 _b0.00
942 _cBK
999 _c163586
_d163586