000 00362pam a2200145a 44500
082 _a621.38
_bB635g
100 _aBoon, Simon Dirk
245 1 _aGERMANIUM DIODES
260 _aEindhoven, Holland
_bPhilips
_c1956
300 _a85
440 _aPhilips Technical Library. Popular Series
_vNo. 4
650 _aTransistors
964 _gCIRC
997 _a9645 C
999 _c416588
_d416588