author = { Čajkovskij, Pëtr Il'ič Bülow, Hans von AND Čajkovskij, Modest Il'yič },

title = { Concertos pf, orch op.23 },

publisher = {},

keywords = { Concertos , Quelle },

year = {1875 (1875c)},

abstract = {Schreibervermerk am Schluß: "Fine / O. ?Stohn?"},

abstract = {D-B, Mus.ms. 22057, 30000655},

address = { },

url = { http://slubdd.de/katalog?TN_libero_mab2 }