00568nam a22001937a 4500003000600000005001700006008004100023020001500064040001400079082001800093100002300111245006400134250001200198260005500210300003900265500001800304650002800322650002400350GCWUF20181130081732.0181130b        xxu||||| |||| 00| 0 eng d  a0132771576  bENGcMAIN  a330.0184bBAU  aBaumol, William J.  aEconomic theory and operations analysiscBaumol, William J.  a3rd ed.  aEnglewood Cliffs, N.J. : b Prentice-Hall, c1977.  axiii,626 p. :bill ;c25 cm.fH.B.  aInclude Index  aEconomics, Mathematical  aOperations research