TY  - BOOK
AU  - Conway, Richard
AU  - Gries, David
TI  - Introduction to programming: a structured approach using PL/I and PL/C [3rd ed.]
SN  - 0 87626 433 X
U1  - 001.6424 
PY  - 1979///
CY  - Cambridge
PB  - Winthrop Publishers
KW  - Computer programming
ER  -