The narcissus bulb fly
Subtitle: how to prevent its damage in home gardens
By: [by C.F. Doucette]
Series: Leaflet / U.S. Dept. of Agriculture -- no. 444; Leaflet (United States. Dept. of Agriculture) -- no. 444.
Publisher: U.S. Dept. of Agriculture
Published: 1959
Place of publication: Washington, D.C.]
Language: eng
Subjects: Narcissus bulb fly; Control
Notes: Cover title.

"Issued March 1959"--P. 8.