AU  - MACKEAN,D.G.
TI  - GCSE BIOLOGY
SN  - 0719553024
U1  - 574/MAC 
PY  - 2001///
CY  - LONDON
PB  - JOHN MURRAY PUBLISHERS LTD.
KW  - SCIENCE
KW  - BIOLOGY
KW  - GESE BIOLOGY PREPARATION
KW  - PRINCIPLES OF BIOLOGY
KW  - FLOWERING PLANTS
KW  - HUMAN PHYSIOLOGY
KW  - GENETICS AND HEREDITY
KW  - ORGANISMS AND THEIR ENVIRONMENT
KW  - DIVERSITY OF ORGANISMS
KW  - MICRO-ORGANISMS AND HUMANS
ER  -