TY  - BOOK
AU  - Roth Bart
TI  - Mechanical Engineering Design and Systems Hand Book
SN  - 0000020771
U1  - 621.07 
PY  - 1986///
CY  - New York
PB  - M.G.H
KW  -  Engineering
KW  -  Hand
KW  -  Mechanical
KW  -  Systems
KW  - Design
KW  - I.S.I. Codes & Hand Books In Mechanical
ER  -