Gipsy moth in America
Subtitle: summary account of introduction and spread of Porthetria dispar in Massachusetts and of efforts made by State to repress and exterminate it
Contributors: Howard, L. O. 1857-1950.
Series: Entomology Bur. Bull. New Series No. 11
Publisher: U.S. G.P.O.
Published: 1897
Place of publication: [Washington, D.C.]
Format: Microform
Subjects: Gypsy moth.