000
00298nam a2200121Ia 4500
008
220201s1986 xx 000 0 eng d
082
_a
621.381
_b
GEN
100
_a
Genn, Robert C
245
0
_a
Electronic servicing data
260
_a
New Jarsey
_b
Prentice Hall
_c
1986
300
_a
373
942
_2
ddc
999
_c
26737
_d
26737