TY  - BOOK
AU  - Pemberton John E ed
TI  - Bibliographical control of official publications
T2  - Guides to official publications
U1  - 2:5 55, M2 (2D) 
PY  - 1982///
CY  - Osford
PB  - Pergamon press      
KW  - LIBRARY SCIENCE
ER  -