TY  - BOOK
AU  - Zimmer,J.A.
TI  - Abstraction for programmers
SN  - 0070728321 (pbk.)
PY  - 1985///
CY  - New York, NY.
PB  - McGraw-Hill
KW  - Computer programming
KW  - Computer algorithms
KW  - Abstraction
N1  - Includes indexes
ER  -