000
00273nam a2200121Ia 4500
100
_a
G. OMURA; P.W. RICHARDSON
365
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RS
365
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1
942
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ENGBK
245
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AUTOCAD13 : instant reference
260
_b
BPB Publication
_c
1995
_a
NEW DELHI
300
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XVI+383
999
_c
4311
_d
4311