Proceedings of the Twenty-fourth annual American Horticultural Congress of the American Horticultural Society
Subtitle: September 16 to 20, 1969, Benjamin Franklin Hotel, Philadelphia, Pennsylvania
Publisher: Pennsylvania Horticultural Society
Published: 1970
Place of publication: Philadelphia, Pa
Language: eng
Number of pages: 110
Subjects: Horticulture; Congresses
Other titles: Horticultural horizons.
Notes: Cover title: Horticultural horizons.

Includes bibliographies.