000 00271nam a2200121Ia 4500
008 211126s9999 xx 000 0 und d
082 _a744
100 _aM.G.SHAH
245 0 _aPRINCIPLES OF BUILDING DRAWING
260 _bTRINITY
365 _b160.00
942 _cBTECH
999 _c171756
_d171756