Proceedings of the 9th World Orchid Conference.
33 colored plates, numerous text-figures and a map on endpapers. 4to, pp. xi, 313, cloth (ends of spine bumped; upper edge of pp. darkened; good to very good), d.j. (margins to rear panel darkened; good), Bangkok, 1980. Signed by Rapee Sagarik, one of the contributors to the volume. Printed in English and Thai.
Publisher Information: -, 1980.
Book Id: 47496