author = { Pennsylvania Institution for the Deaf and Dumb Philadelphia, Pa },

title = { Annual report of the board of directors of the Pennsylvania Institution for the Deaf and Dumb for the year ... },

publisher = {Kite},

keywords = { Zeitschrift , Fürsorge , Pennsylvania , USA , Nordamerika , Amerika },

year = {[1830?-1911?]},

booktitle = {Pennsylvania beneficiant institutions and schools},

address = { Philadelphia, Pa. },

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