TY  - BOOK
AU  - Pollack Seymour V.
AU  -  Sterling Theodar D.
TI  - Guide to PL/1
U1  - 2:970bD65,8 (B), K9;L6-;2 (2) 
PY  - 1976///
CY  - New York
PB  - Rinehart & Winston    
KW  - LIBRARY SCIENCE
ER  -