TY  - BOOK
AU  - Chambers, A.,
AU  - Fitch, R K.,
AU  - Halliday, B S.,
TI  - Basic Vacuum Technology
SN  - 8188689092
U1  - 621.55 
PY  - 2005///
CY  - New Delhi
PB  - Overseas Press
N1  - This book is having appendixes
ER  -