TY  - BOOK
AU  - Welsh,Jim  .
AU  - Elder,John  .
TI  - Introduction to pascal / 
SN  - 0876924674
U1  - 005.133PAS 
PY  - 1982///
CY  - New Delhi : 
PB  - Prentice Hall of India , 
KW  - PASCAL ( COMPUTER PROGRAM LANGUAGE )
KW  - PROGRAMMING LANGUAGES ( COMPUTERS )- PASCAL
N1  - Includes appendics
ER  -