TY  - BOOK
AU  - Macan,T.T.
TI  - Guía de animales invertebrados de agua dulce
SN  - 8431303689
AV  - QL141 .M3
U1  - 592 
PY  - 1975///
CY  - Pamplona
PB  - Eunsa
KW  - Freshwater invertebrates
KW  - Great Britain
KW  - Local
N1  - Translation of: A guide to freshwater invertebrate animals; Includes bibliography and index
ER  -