Hahn, Brian D. True BASIC : by problem solving / Brian D. Hahn. - New York, NY, USA : VCH, c1988. - xiv, 337 p. : ill. ISBN: 0895738147 (U.S.) LCCN: 8810654 Subjects--Topical Terms: True BASIC (Computer program language) LC Class. No.: QA76.73.T65 / H34 1988 Dewey Class. No.: 005.26�19