000			00334pam a2200145a 44500
008			160408b xxu||||| |||| 00| 0 eng d
082			_a891.73 _bSo12
100			_aSobolev, Leonid
245	1		_aBIG REFIT
260			_aMoscow _bProgress Pub. _c
300			_a377
700			_aIsaacs, Bernard
964			_gCIRC
997			_aA44713 C
999			_c271952 _d271952