Cactus identifier including succulent plants /
Bechtel, Helmut.
Egan, E. W.(Edward Welstead)
New York Sterling [etc.] London Distributed by Ward Lock
1977
Translation and adaptation of: 'Bunte Welt der Kakteen'. Stuttgart : Franckh'sche Verlagshandlung W. Keller, 1975
Includes index
Succulent plants.