000
00300nam a2200121Ia 4500
008
220201s1986 xx 000 0 eng d
082
_a
621.381
_b
GEN
100
_a
Genn, Robert
245
0
_a
Electronic servicing data & procedures
260
_a
Chicago
_b
S.Chand
_c
1986
300
_a
373
942
_2
ddc
999
_c
34760
_d
34760