Trilogy, which includes the previously released books receding wilderness (included here under the title of the Travelling Time), Heart without hate and canoe on board

The book is a brief description of the population of the island of New Guinea as a whole. The Papuan is called a cultural improviser for his ability to use his surroundings to build a variety of cultural forms. While this ability may lead to a great variety in cultural solutions, it neither leads to a fully fledged indigenous art or cultural ideology.

Description of indigenous arbitration in the interior of Sarmi, Dutch New Guinea

The experiences of an interior district officer in the wilderness of New Guinea

Compelling story by one of the greatest governors of New Guinea, Jan van Eechoud, also called Bapa (father of) Papuan, on the country to which he lost his heart

book holdall with 12 attachments: Annex I, II, en III Plates - Microphotographs of rock- and ore minerals Photogeological Map Vogelkop, Enclosure I Geological Map of NE Vogelkop 1:100.000, Enclosure II/1 NE Vogelkop Centre, Enclosure II/2 NE Vogelkop South, Enclosure II/3 Radiometric Survey Momi Area Enclosure III Northeast Vogelkop Miscelaneous Data, Enclosure IV/1 NE Vogelkop Centre, Enclosure IV/2 NE Vogelkop South, Enclosure IV/3 Geological Compilation Map of NE Vogelkop, Enclosure V Geotectonic Units Vogelkop, Enclosure VI

The problem of communication between east and west, based on the experiences of the missionary in New Guinea 1855-1972 - a socio-missiological approach

The problem of communication between east and west based on the experiences of the missionary in New Guinea (Irian Jaya) from 1855 to 1972. A socio-misssiologische approach. Photos and map