Some supplements to the biology of the eastern harp-seal
Subtitle: preliminary note
By: by Nestor Smirnov
Series: Tromsø museums årshefter -- 47 (1924), nr. 7; Tromsø museums aarshefter -- 47, nr. 7
Publisher: A.S. "Tromsø stiftsidendes" boktr.
Published: 1926
Place of publication: Tromsø
Language: eng