000
00311nam a2200121Ia 4500
008
220201s1990 xx 000 0 eng d
041
_a
ENG
100
_a
PUNMIA, BALCHAND
245
0
_a
INDUSTRIAL ELECTRONICS
260
_a
LONDON
_b
THAMES AND HUDSON PUBLISHING COMPANY
_c
1990
300
_a
XV; 720
942
_2
ddc
999
_c
56259
_d
56259