000
00283nam a2200109Ia 4500
008
220201s1959 xx 000 0 eng d
100
_a
SHOCKLEY W
245
0
_a
ELECTRONICS AND HOLES IN SEMI CONDUCTORS
260
_a
NEW YORK
_b
D VAN NOSTRAND PUB
_c
1959
300
_a
557
942
_2
ddc
999
_c
89362
_d
89362