00491    a2200157   4500020001500000082002100015100002300036245006200059250000800121260005600129300001900185650005200204650002500256700003000281700002200311  a0538881062  a338.5024658bMCG  aMcGuigan, James R.  aManagerial economicsbapplications, strategy, and tactics  a8th  aOhiobSouth-Western College Publicationc1999g1999  axv,818p.c26cm  aManagerial economics- problems, exercises, etc.  aManagerial economics  aHarris, Frederick H. deB.  aMoyer, R. Charles