The Snellius - expedition in the Eastern part of the Netherlands East-Indies 1929-1930, under eadership of P. M. Van Riel ...
The Snellius - expedition in the Eastern part of the Netherlands East-Indies 1929-1930, under eadership of P. M. Van Riel ...
- Utrecht : Keminken zoon n.v., 1933-56.
- v. ; 31 cm.