00522nam 22002053 45000010005000000900009000051000041000141010008000551020007000631250007000702000043000772080009001202100025001292150011001546060049001656060031002146750040002457000024002859420007003095179 a5179 a20130822d u||y0frey50 ba arus aRU azx1 aŠkola beglostifC. Czernyedlâ fp. anote aMoskvacMuzgizd1962 a104 s. aPian, interpretarexExerciţii, game932013 aPian, etude (note) 932344 aN 786.2.087.51(436)Czerny, C.=161.10 aCzernybCarl931620 cMU