TY  - BOOK
AU  - Couling,S.A.
TI  - Industrial and marine gearing
SN  - -
AV  - TJ184 .C68
U1  - 621.83 COU 
PY  - 1962///
CY  - New York
PB  - Wiley
KW  - Gearing
KW  - General
N1  - Includes bibliography
ER  -