000 00391 a2200157 4500
020 _a8120301412
082 _a330.1543
_bBAU
090 _c550
_d619
100 _aBaumol,William J.
245 _aEconomic theory and operations analysis
250 _a4th
260 _aNew Delhi
_bPrentice-Hall
_c1997
_g1997
300 _axxi, 695p.
_c22cm.
650 _aSYSTEMS AND THEORIES
942 _cSR
999 _c29743
_d29743