000
00264nam a2200121Ia 4500
008
200701s1998 xx 000 0 eng d
100
_a
WORTH THOMAS
245
0
_a
COBOL FOR ENGINEERS
250
_a
11th
260
_b
HI TECH
_c
1998
300
_a
369
942
_2
ddc
_c
GE
999
_c
600
_d
600