TY  - BOOK
AU  - W KER WILSON
TI  - PRACTICAL SOLUTION OF TORSIONAL VIBRATION PROBLEMS
U1  - GN624.176W699P 
PY  - 1935///
CY  - LONDON
PB  - CHAPMAN AND HALL LTD
KW  - PRACTICAL SOLUTION OF TORSIONAL VIBRATION PROBLEMS
ER  -