TY  - BOOK
AU  - Ward,J.V.
TI  - Aquatic insect ecology
SN  - 0471550078 (v. 1)
PY  - 1992///-
CY  - New York
PB  - Wiley
KW  - Aquatic insects
KW  - Ecology
N1  - Includes bibliographical references and index; v. 1. Biology and habitat
ER  -