TY  - BOOK
AU  - Guthrie, Andrew,
AU  - Wakerling, Raymond Kernellous
TI  - Vacuum equipment and techniques
T2  - National nuclear energy series manhattan project technical section. division i
AV  - QC166 G86
PY  - 1949///
CY  - New York
PB  - McGraw-Hill
KW  - Vacío
ER  -