TY  - BOOK
AU  - Butler,J.A.V.
TI  - Modern biology and its human implications
SN  - 0340200553
PY  - 1976///
CY  - London
PB  - Hodder & Stoughton
KW  - Biology
KW  - Philosophy
KW  - Social aspects
N1  - Bibliography : p.114-117.-Index
ER  -