00449     2200193   4500001002100000035002000021245004400041100002200085250001100107260003200118300003000150020001800180084000800198082000800206650001200214650001100226990000900237990000900246INLIS000000000001031  a0010-1120000053  aEconomic theory and operations analysis  aWilliam J. Boumol  a4th.ed  aLondonbPrentice-Hallc1977  cxxi, 695 p. : ill ; 22 cm  a0-13-227108-7  a330  a330  aEKONOMI  aTEORI.  a1069  a1069