TY  - BOOK
AU  - Barrass,Robert
TI  - Human biology made simple
T2  - Made simple books (Heinemann (Firm))
SN  - 0434984647
U1  - 612 
PY  - 1981///
CY  - London
PB  - Heinemann
KW  - Human biology
KW  - Physiology
ER  -