000
00278nam a2200109Ia 4500
008
201201s9999 xx 000 0 und d
082
_a
742
100
_a
NORTON, D.M.
245
0
_a
FREEHAND PERSPECTIVE
260
_b
.............................................
_c
0
942
_c
OB
999
_c
16905
_d
16905