TY  - BOOK
AU  - Dudley,Darle W.
AU  - Dudley,Darle W.
TI  - Handbook of practical gear design
U1  - 621.8 
PY  - 1984///
CY  - New York
PB  - McGraw-Hill
KW  - Gearing
KW  - Handbooks, manuals, etc
N1  - Rev. ed. of: Practical gear design. 1st ed. 1954
ER  -