A collection of opiliones and scorpions from north-east Angola
By: made by Dr. A. de Barros Machado in 1948
Published: 1949
Place of publication: Lisboa
Language: eng
Number of pages: 20
Notes: At head of title: Companhia de diamantes de Angola ... Serviços culturais. Dundo, Lunda, Angola. Museu do Dundo.