TY  - BOOK
AU  - Evans J C
AU  - Morgan I G
ED  - Great Britain. National Physical Laboratory
TI  - Notes on applied science
U1  - 621.5 
PY  - 1964///
CY  - London
PB  - HMSO
KW  - Mechanical refrigeration
N1  - No.34 - Principles of pneumatic gauging
ER  -