00270pam a2200109 a 4500020000500000041000500005082001000010100003100020245004400051260005700095300000800152  c  h  a332.6  aHAGSTROM ( Robert)eauthor  aThe Warren Buffet WayhTextual Document  bJohn wiley and sons , INC New York , Singaporec1994  a313