TY  - BOOK
AU  - Clegg,C.J.
TI  - Advanced biology: principles and applications 
SN  - 0719553741 (pbk.)
PY  - 1994///
CY  - London
PB  - John Murray Publishers
KW  - Advanced biology
KW  - Biology
N1  - Includes index; Includes bibliographical references
ER  -