000 00283nam a2200121Ia 4500
008 211105s9999 xx 000 0 und d
020 _aVYASA11809
100 _aGrin Mf Kazansky Lashuk
245 0 _aSoviet Union
250 _a\N
260 _bprogress publishers
_c\N
300 _a278p.
999 _c1197
_d1197