The study of cacti /
Higgins, Vera, 1892-1968.
The study of cacti / by Vera Higgins - 2nd ed. - London : Blandford Press, 1946 [reprinted 1956] - 144 p. : ill. ; 22 cm.
Bibliography: p. 138-139.
Cactus.
635.93347 / HIS 1956
The study of cacti / by Vera Higgins - 2nd ed. - London : Blandford Press, 1946 [reprinted 1956] - 144 p. : ill. ; 22 cm.
Bibliography: p. 138-139.
Cactus.
635.93347 / HIS 1956