000
00270nam a2200121 a 4500
003
EIA
001
4928
942
_0
2
_2
ddc
_c
BK
245
_a
Autocad :
_b
the complete reference
260
_c
c1989
008
141112s1989 ck r 000 u spa d
082
_a
001.6425
_b
J68a
999
_c
1185
_d
1185