000
00257nam a2200109Ia 4500
008
170821s2017 xx 000 0 und d
041
_a
English
100
_a
Roberts J.t.
245
0
_a
Introducation To Autocad 2002
650
_a
English
942
_2
ddc
_c
BK
999
_c
444447
_d
444447