000
00290 a2200121 4500
082
_a
621.381542
_b
H493o
245
1
_a
OPTOELECTRONIC APPLICATIONS MANUAL
260
_a
New York
_b
Mcgraw-Hill
_c
1977
300
_a
650
_a
Light Emitting Diodes
964
_g
CIRC
997
_a
A60113 s C
999
_c
463538
_d
463538