TY  - BOOK
TI  - Bump!thump! : how do we jump: written by Janice Lobb ; 
U1  - CIR 612 L782 2000 
PY  - 2000///.
CY  - London
PB  - Kingfisher
KW  - 1. Physiology
N1  - Includes glossary and index

ER  -