TY  - BOOK
AU  - Kotkin,G.L.
AU  - Serbo,V.G.
TI  - Collection of problems in classical mechanics
T2  - International series of monographs in natural philosophy,
SN  - 0080158439
U1  - 531 23
PY  - 1971///
CY  - New York
PB  - Pergamon Press
KW  - Mechanics
N1  - Include index
ER  -