000
00252nam a2200085Ia 4500
008
150310s9999 xx 000 0 und d
100
_a
"JOE ROONEY & PHILIP STEADMAN, Ed."
245
_a
PRINCIPLES OF COMPUTER - AIDED DESIGN
260
_c
1990
_b
EAST WEST PRESS
999
_c
19434
_d
19434