Geology and petrography of the Kilo region
Subtitle: N.E. Belgian Congo
By: Benvenuto Steenstra
Contributors: Rijksuniversiteit te Utrecht
Publisher: Uitg. Excelsior
Published: 1954
Place of publication: S-Gravenhage
Language: eng; fre
Number of pages: 74
Subjects: Geology; Petrology
Notes: Summary in English and French.

Thesis (doctoral)--Rijksuniversiteit te Utrecht, 1954.

Bibliography: p. 72-74.