TY - BOOK AU - Barstow,David R. AU - Shrobe,Howard E. AU - Sandewall,Erik TI - Interactive programming environments SN - 0070038856 : AV - QA76.6 .I525 1984 U1 - 001.64/2 19 PY - 1984/// CY - New York PB - McGraw-Hill KW - Computer programming KW - Mathematics N1 - Includes index; Bibliography: p. 571-589 ER -