- FondoMG 146 - W.O. Kupsch fonds
- SériesJ. Audio-Visual Materials
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- ItemWOK 6-139 - Native hut (choza) along Pucallpa-Tingo Maria highway
- ItemWOK 6-140 - Measuring a stratigraphic section in Tertiary red beds
- ItemWOK 6-141 - Steeply dipping shales of Tertiary red beds
- ItemWOK 6-142 - Peruvian chauffeurs holding up large snake (Jergon)
- ItemWOK 6-143 - Driving the jeep with bent windshield through Pucallpa
- ItemWOK 6-144 - Women selling food from tables in Main street, Pucallpa
- ItemWOK 6-145 - Delicatessen and liquor stand, Main Street, Pucallpa.
- ItemWOK 6-146 - Superman and other bus at intersection, Pucallpa
- ItemWOK 6-147 - Ucayali River with navy patrol boat, Pucallpa.
- 1482 más...