000 00310nam a2200133Ia 4500
100 _aKITAIGORODSKY A I
650 _aElectrons
365 _cRS
365 _d1
942 _cENGBK
245 _aElectrons
_bTranslated From The Russian Book-3
260 _bMIR Publishers Moscow
_c1983
_aMoscow
300 _a248PP
999 _c33784
_d33784