File:Upton Sinclair Oil.jpg

DescriptionUpton Sinclair Oil.jpg English: Upton Sinclair himself, selling the “Fig Leaf Edition” of his book Oil! in Boston. Čeština: Upton Sinclair prodává

DescriptionOil! (Upton Sinclair novel - cover art).jpg English: 1st edition of w:Oil! by w:Upton Sinclair Date 1927 Source http://cgi.ebay.com/ws/eBayISAPI

DescriptionUpton sinclair white suit black armband picketing rockefeller bldg.jpg English: Upton Sinclair wearing a white suit and armband picketing the

This file has an extracted image: Nicholas crisp - cornelius jansen (page 216 crop).jpg.

Description1936 Petrolo (Sinclair).jpg Esperanto: librokovrilo de "Petrolo!", 1936 Date 1936 Source Scan from the original work Author Upton Sinclair