000 00306nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a33:001.814
_bLAK.1
245 0 _aSurvey of research in economics. V 1. Methods and techniques
260 _aBombay
_bAllied
_c1977
700 _aLAKDAWALA, D T
942 _cBK
999 _c26377
_d26377