TY  - BOOK
AU  - Franklin D. Jones
TI  - Ingenious Mechanisms : For Designers and Inventors 
U1  - 621 
PY  - 1968///
CY  - New York
PB  - Industrial Press Inc
N1  - Franklin D. Jones: Ingenious Mechanisms : For Designers and Inventors.  New York.  Industrial Press Inc, 1968.--(621JON)
ER  -