00779nam a2200217 a 4500 20230110140528.0 040501s1994 vaua j bi 000 0 eng d 9772386682 QA76.23 .C66 1994 Computer age. Alexandria, Va. : Time-Life, 1994. 151 p. : col. ill., col. map ; 31 cm. Understanding science & nature Includes index. Describes, in a question and answer format, the workings of computers, from early calculating machines to supercomputers, from personal computers to neural networks. Computers Juvenile literature. Computers Miscellanea. Questions and answers. Time-Life Books. lcc 14425 14425 0 0 lcc 0 0 RKLM RKL RKL 2023-01-10 0 0102386 2023-01-10 00:00:00 1 2023-01-10 BK VIRTUAITEM