TY  - BOOK
AU  - Kilgour,O.F.G.
TI  - Mastering biology
T2  - Macmillan Mastering Series
SN  - 033344678X :
U1  - 570 19
PY  - 1987///
CY  - London
PB  - Macmillan Press Limited
KW  - Biology
KW  - Spines
N1  - ls
N2  - Environment Management
ER  -