000			00401nam a2200145Ia 4500
008			230917s9999||||xx |||||||||||||| ||und||
040			_e70229 _aMAIN
041			_aEnglish
082			_a338.1 R545I
100			_aRobertson, C A
245		0	_aIntroduction to agricultural production economics and farm management
260			_aBombay _bTata McGraw-Hill _c1971
300			_avii, 140 p.
942			_cBK
999			_c115545 _d115545