000 00311nam a2200109Ia 4500
008 230411s9999 xx 000 0 und d
082 _a604.2
_bBHA
100 _a BHATT (N.D.) PANCHAL (V.M)
245 0 _aElementary Engineering : Drawing Plane and Solid Geometry
260 _b CHAROTAR
_aNew Delhi
942 _cBK
999 _c1887
_d1887