000
00236nam a2200121Ia 4500
003
LDD
040
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LDD
041
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en
245
0
_a
Byte
260
_b
McGraw Hill Inc
_c
1 Nov-31 Dec,1992
362
_a
17-17
_b
13-14
942
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ddc
_c
J
999
_c
191857
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191857