TY  - BOOK
AU  - Tremblay, Jean-Paul,; Bunt, Richard B.
TI  - An Introduction to computer science 
SN  - 07-066613-X
U1  - 519.7 TRE 
PY  - 1981///
CY  - New Delhi
PB  - McGraw Hill
KW  - Computer Science
ER  -