TY  - BOOK
AU  - Green,Nigel
AU  - Soper,Roland
AU  - Taylor,Dennis James
TI  - Biological science 2: systems, maintenance and change 
SN  - 0521377854
U1  - 570 23
PY  - 1990///.
CY  - Cambridge: 
PB  - Cambridge University Press, 
KW  - Biology
N1  - Includes index
ER  -