TY  - BOOK
AU  - Clegg, C J . 
AU  - D G Mackean
TI  - Advanced biology : : principles and applications
SN  - 9780719576706
AV  - QH314 CLE 2000
PY  - 2000///
CY  -  	London : 
PB  - John Murray
KW  -  	      Biology.
ER  -