Biological control of thistles in the genus C̲a̲r̲d̲u̲u̲s̲ in the United States
Subtitle: a progress report
By: edited by Kenneth E. Frick.
Contributors: Frick, Kenneth Eugene, 1917-
Publisher: Science and Education Administration, U.S. Dept. of Agriculture
Published: 1978
Place of publication: New Orleans
Language: eng
Number of pages: 50
Subjects: Thistles -- Biological control.
Notes: Includes bibliographical references.