TY  - BOOK
AU  - Clegg,C.J.
AU  - Mackean,D.G.
TI  - Advanced biology: principles & applications 
SN  - 0719576709
AV  - QH308.2 .C54 1994
PY  - 2000///
CY  - London
PB  - J. Murray
KW  - Biology
N1  - Previous ed.: 1994; Includes index
ER  -