000 00268nam a22001217a 4500
999 _c1899
_d1899
020 _a8121902606
100 _aH L AHUJA
245 _aADVANCED ECONOMIC THEORY
250 _a17TH REVISED EDITION
260 _aNew Dehli
_bs. chand
_c2009
490 _a17th
942 _cBK