00768nam0-22002891i-450-99000028155040332120001010000028155FED01000028155(Aleph)000028155FED0100002815520001010d--------km-y0itay50------baitay-------001yy<<La >>Telegrafia senza Filo(di) Augusto Righi, Bernardo DessauBolognaZanichelli1903VIII,518,7 p. ill. 24 cm537Righi,Augusto<1850-1920>Dessau,BernardoITUNINARICAUNIMARCBK99000028155040332104 043-1CI 0194DINCHDINCHUNINAING01