50 ICE OF NORTHERN HEMISPHERE 



525. Vorob'ev, V. I. 



1940. Karskoe More. (Kara Sea.) Leningrad, Glavsevmorputi. 



128 p. 2 charts. 



526. Zhitkov, B. M. . 



1911. Poluostrov fAmal. (The Yamal Peninsula.) Zap. gidrogr. 



33:239-269. Reviewed in Petermanns mitt. 57(2):11-14. 



527. Zinger, M. 



Skvoz' I'dy v Sibir'. Ocherki Karskoi ekspedifsii 1929 goda. 

 ("Through the ice to Siberia. Sketch of the Kara expedi- 

 tion, 1929.") Moscow-Leningrad, "Zemlla i fabrika". 

 153 p. 



SEE ALSO: 2, 6, 11, 12, 30, 44, 56, 164, 336, 364, 367, 374, 378, 382, 397, 

 406, 407, 414, 419, 420, 424, 532, 1657. 



