TY  - BOOK
AU  - Buckingham, Earle
TI  - Manual of gear design section three: standards, formulas, and tables for designing helical gears for parallel-shaft driv
PY  - 1937///
CY  - New York
PB  - The Industrial Press
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=1785
ER  -