TY  - GEN
AU  - Jones,Franklin D.,ed
AU  - Oberg,Erik
TI  - Machinery's encyclopedia
U1  - 603 
CY  - New York
PB  - Industrial Press
KW  - Dictionary
KW  - Machinery, dictionaries
KW  - Science dictionaries
KW  - Technology, dictionaries
N1  - In 7 volumes
ER  -