00338nam a2200121 a 450000500170000002000150001708200190003210000180005111000250006924500640009426000370015830000210019520251203091857.0  a0671758543  a657.80973bSTE  aStevens, Mark  aStevens, Carol Bloom  aBig six : the selling out of America's top accounting firms  aNew YorkbSimon & Schusterc1992  a271p.c22cm.bPB