000 00299nam a2200133Ia 4500
100 _aTolfree, W. Reay
020 _a-
942 _cBK
245 _aNotes on Economic theory, 2nd ed
260 _aNew York
_bPitman Publiation
_c1971
082 _a330.1
_bTol
300 _avi,90
546 _aEnglish
999 _c338528
_d338528
041 _aeng