TY  - BOOK
AU  - Shigley,Joseph Edward
TI  - Mechanical engineering design: metric eedition 
SN  - 0071002928
U1  - 621.815 19
PY  - 1985///], c1986
CY  - New York
PB  - McGraw-Hill
KW  - Machine design
N1  - Includes bibliographical references and index
ER  -