000			00539pam a2200169a 44500
082			_a551.31 _bSh92p
100			_aShumskii, P. A.
245	1		_aPRINCIPLES OF STRUCTURAL GLACIOLOGY _cTHE PETROGRAPHY OF FRESH-WATER ICE AS A METHOD OF GLACIOLOGICAL INVESTIGATION
260			_aN. Y. _bDover _c1964
300			_a497
500			_aAn Extensively Revised Version Of The Translation Prepared In The Years 1957-1958 And 1960-1961
650			_aGlaciers
650			_aIce
700			_aKraus, David
964			_gCIRC
997			_a58676 C
999			_c433444 _d433444