TY  - BOOK
AU  - Digby,P.G.N.
AU  - Kumpton,R.A.
TI  - Multivariate analysis of ecological communities
T2  - Population and community biology series
SN  - 0-412-24650-3
AV  - QH541.15 .S72 D53
PY  - 1987///
CY  - New York
PB  - Chapman [and] Hall
N1  - Incluye bibliografia
ER  -