Title: Habitat observations, records, and new South American theridiid spiders (Araneae, Theridiidae)
First published: 1967
Subjects: Cobweb weavers, Balance of payments, Balance of trade, Deflation (Finance)
Places: South America
LC classification: QL1 .H3 vol. 136, no. 2, QL458.42.T54 .H3 vol. 136, no. 2