TY  - BOOK
AU  - Takeuchi,Y.
AU  - Iwasa,Y  .
AU  - Sato,K  .
TI  - Mathematics for ecology and environmental science / 
SN  - 9783540344278
U1  - 510.24577 
PY  - 2007///
CY  - NewYork : 
PB  - Springer , 
KW  - MATHEMATICS FOR ECOLOGY
N1  - Includes index
ER  -