Sharpe, William F. Jacob, Nancy L. BASIC : an introduction to computer programming using the BASIC language William F. Sharpe and Nancy L. Jacob - 3rd ed. - Free Press New York 1979 (1979) - ix , 176 p. : ill. ; 25 cm. Includes index Subjects--Topical Terms: BASIC ( Computer Program Language )--QA LC Class. No.: QA76.73.B3S45 1979