Berg, Winfred M., <br/><br/>
The Theory and Application of Precision Mechanical Components 
Winfred M. Berg 
 - New York :  Rusell E. Sacken Inc,  c1956. 
 - v, 166 p.:  ill.; 
<br/><br/><label>Dewey Class. No.: </label>621.833  / BER/THE