Coan, James S. Basic BASIC : an introduction to computer programming in BASIC language / James S. Coan. - 2d ed. - Rochelle Park, N.J. : Hayden Book Co., c1978. - 269 p. : diagrs ; 24 cm. Includes index. ISBN: 0810451077 0810451069 (pbk.) LCCN: 77014640 LC Class. No.: QA76.73.B3 / C62 1978 Dewey Class. No.: 001.6/424