TY  - BOOK
AU  - Davidson, Gregory.
TI  - Practical pascal program
SN  - 931988748
U1  - 005.133 
PY  - 1980///
CY  - USA
PB  - Osborn & Mcgraw Hill
KW  - Computer programming
KW  - Programs
KW  - Data
KW  - Programming language
KW  - Pascal
ER  -