000 00280nam a2200109Ia 4500
008 200302s9999 xx 000 0 und d
100 _aBruce Robertson
245 _aLearn to Draw Charts and Diagrams Step-By- Step
260 _bMacdonald Orbis
260 _c1988
300 _a192 P.,
999 _c1074
_d1074