Opisthobranchiata of South Africa
By: by R. Bergh.
Series: South African Philosophical Society. Transactions -- 17, pt. 1, 1907; Transactions (Royal Society of South Africa) -- 17, pt. 1, 1907.
Publisher: South African Philosophical Society
Published: 1907
Place of publication: Cape Town
Language: eng
Number of pages: 144
Subjects: Mollusks -- South Africa.