TY  - BOOK
AU  - Westom, G F
TI  - Ultrahigh Vacuum Practice
SN  - 0-408-01485-7
U1  - 621.55 
PY  - 1985///
CY  - London
PB  - Butterworths
KW  - Leak detection
KW  - pumps
KW  - Vacum- technology
N1  - Includes index
ER  -