TY  - BOOK
AU  - Dyson Geoffrey H
TI  - Mechanics of athletics
U1  - MY2, K31;L7 
PY  - 1977///
CY  - London
PB  - Hodder and Stoughton     
KW  - INDUSTRIAL ARTS
N1  - Bibliography p257-259; Appendix-P253-256
ER  -