000 00319nam a2200133Ia 4500
005 20260413101156.0
008 230516s9999||||xx |||||||||||||| ||und||
100 _aGill , P.s.
245 0 _aEngineering Drawing
260 _bDelhi S.K. Katria& Sons
_c1997
300 _a627
942 _cBB
999 _c7212
_d7212