TY  - BOOK
AU  - Hall,Allen S., x
AU  - x
TI  - Schum's outline of theory and problems of machine design: x
SN  - x
U1  - 620/HAS 
PY  - 1961///
CY  - N.Y.
PB  - Schaum Pub.
KW  - Engineering
N1  - x
ER  -