Extracting oil from silkworm pupae, Guangzhou, Guangdong, China, 1931

Unidentified

Publication date

January 2005

Publisher

University of Southern California. Libraries

Abstract

"Pupa Oil Extraction School of Silk Industry Lingnan University July 1931" Students using a press to extract oil from pupae. Two young men hold on to the handles of the press and rotate it

Extracted data

We use cookies to provide a better user experience.

Data Protection

Extracting oil from silkworm pupae, Guangzhou, Guangdong, China, 1931

Abstract

Extracted data

Extracting oil from silkworm pupae, Guangzhou, Guangdong, China, 1931

Abstract

Extracted data

Related items

Related items