Agromyzidae (Diptera) of economic importance
Spencer, Kenneth A.
Agromyzidae (Diptera) of economic importance By Kenneth A. Spencer. - The Hague Junk 1973 - xi, 418 p. with illus. 24 cm. - Series entomologica 9 .
Agromyzidae
632.772.4 S745A
Agromyzidae (Diptera) of economic importance By Kenneth A. Spencer. - The Hague Junk 1973 - xi, 418 p. with illus. 24 cm. - Series entomologica 9 .
Agromyzidae
632.772.4 S745A