Aquatic entomology;
McCafferty, W. Patrick.
Aquatic entomology; the fisherman's and ecologists' illustrated guide to insects and their relatives. With illus. by Arwin V. Provonsha. - Boston, Mass., Science Books International [c1981] - xv, 448 p., 16 illus. (some col.) 29 cm. - A Series of books in biology. .
Includes bibliographies and index.
81005716
Aquatic insects--Identification.--North America
Insects--Identification.
Insects--Identification.--North America
Aquatic entomology; the fisherman's and ecologists' illustrated guide to insects and their relatives. With illus. by Arwin V. Provonsha. - Boston, Mass., Science Books International [c1981] - xv, 448 p., 16 illus. (some col.) 29 cm. - A Series of books in biology. .
Includes bibliographies and index.
81005716
Aquatic insects--Identification.--North America
Insects--Identification.
Insects--Identification.--North America