TY  - BOOK
AU  - Andrewartha,H.G.
AU  - Birch,L.Charles
TI  - The ecological web: more on the distribution and abundance of animals 
SN  - 0226020347 (pbk.)
U1  - 591.7 23
PY  - 1986///, c1984
CY  - Chicago
PB  - University of Chicago Press
KW  - Animal ecology
KW  - Zoogeography
KW  - Zoogeografía
KW  - Ecología de los animales
N1  - Includes bibliographical references and index
ER  -