00558cam a2200193 4500 55700940 TxAuBib 20000823120000.0 000823s1997||||||||||||||||||||||||eng|u 96-40964 9780516202907 $9.95 0516202901 $9.95 TxAuBib SIMON, CHARNAN. BILL GATES : HELPING PEOPLE USE COMPUTERS. NEW YORK : CHILDRENS PRESS, 1997. 48 PGS : HARDBACK. 20000823.