000 00284nam a2200109Ia 4500
008 170711s9999 xx 000 0 und d
050 _a720.28 L468
100 _a"Leach, Sid Delmar"
245 0 _aPhotographic perspective drawing techniques
260 _c1990
942 _2lcc
_cBK
_kCirc.
999 _c20471
_d20471