Report of the Twenty-First Session, Norden..., 1960
By: general editor Theodor Sorgenfrei. Part 6, Pre-Quaternary micropaleontology / edited by I. Hessland and G. Erdtman.
Contributors: Hessland, I.; Erdtman, Gunnar.
Publisher: Det Berlingske Bogtrykkeri
Published: 1960
Place of publication: Copenhagen
Language: eng