TY  - BOOK
AU  - Parsons S A J.
TI  - How to find out about engineering
T2  - Commonwealth and international library , Libraries and technical information division , ed by G Chandler
U1  - 2:97 (D), L2 (RR) 
PY  - 1972///
CY  - Oxford
PB  - Pergamon Press      
KW  - LIBRARY SCIENCE
ER  -