TY  - BOOK
AU  -  Plumpton,C
AU  -  Tomkys,W.A.
TI  -  Theoretical mechanics for sixth forms in two volumes  / 
U1  -  621 PLU 
PY  - 1971///
CY  -  Oxford : 
PB  -  Pergamon Press , 
KW  -  Mechanics
N1  -  Includes index
ER  -