TY  - BOOK
AU  - Singer, Stephanie Frank
TI  - Symmetry in mechanics- Gentle, modern introduction / 
SN  - 0-8176-4145-9
U1  - 530.7 
PY  - 2001///
CY  - Boston
PB  - Birkhauser Boston
KW  - Mechanics
KW  - Physics
N1  - Includes references, index
ER  -