cam a22 2 4500 039452239 CHVBK 20140629125308.0 040212s1974 it 00 ita CcMedea 12.02.2004/mu (OCoLC)635856243 (SBT)000320046 SzBzSBTc LUBC Ravalico Domenico E. L'apparecchio radio a transistor, a circuiti integrati, FM stereofonico D. E. Ravalico 2a ed. riveduta ed aggiornata Milano Hoepli 1974 XX, 311 p. 24 cm ccmedea sbt T9 SBT 100 1- Ravalico Domenico E. BK020000 XK020000 XK020000 SBT LUBC LUBC 508 LGC COLL 36 G 37 A