A guide to the identification and control of the weedy speedwells
By: Joseph C. Neal, Edward A. Cope, and Andrew F. Senesac
Series: Information bulletin -- 141IB229; Information bulletin (Cornell University. Cooperative Extension) -- 141IB229
Publisher: Cornell University
Published: 1993
Place of publication: Ithaca, N.Y.
Language: eng
Number of pages: 28
Subjects: Veronica; Identification; Control; Scrophulariaceae
Notes: Cover title.

Includes bibliographical references (p. 28).