000 00299nam a22001097a 4500
082 _a338.16
_bROB.A
100 _aRobertson, C A
245 _aIntroduction to agricultural production economics and farm management
260 _aNew Delhi
_bTata Mcgrawhill
_c1971
650 _aBudgeting
942 _cBK
999 _c209689
_d209689