TY  - BOOK
AU  - Hamrock, Bernard J.
AU  - Jacobson, Bo O.
AU  - Schmid, Steven R.
TI  - Fundamentals of machine elements
SN  - 007-365943-6
U1  - 621.815 H189 1999 
CY  - New York
PB  - Mc Graw Hill.
KW  - Mechanical movements
KW  - Machine design
ER  -