Serial observations on the size of orchid populations in Europe
Subtitle: a characterization of the literature
By: Leo Vanhecke
Series: Scripta botanica belgica -- v. 3; Scripta botanica Belgica -- v. 3
Publisher: National Botanic Garden of Belgium
Published: 1992
Place of publication: Meise
Language: eng
Number of pages: 20
Subjects: Orchids; Botany
Notes: Includes bibliographical references (p. 16-20)