000 003090000a22001210004500
041 _aENG
080 _aB3 ?
082 _aB3 ?
100 _aBARANENKOV (G) & others
245 _aProblems in mathematical analysis, tr fr the Russian by G. Yankovsky
260 _aMoscow
_bPeace Pub.
_c?
650 _aANALYSIS
999 _c252705
_d252705