Browse Items (55 total) Browse All Browse by Tag Search Items Collection: Rudolf W. Becking Collection Previous Page Page of 2 Sort by: Title Creator Date Added Becking and Students Backpacking 1967 Becking and Students Backpacking 1967 Zero Population Growth 1970 Zero Population Growth Meeting Card 1970s Rudolf Becking Sketching n.d. Previous Page Page of 2 Output Formats atom, dcmes-xml, json, omeka-xml, rss2