000 00323nam a2200133Ia 4500
008 230326s9999 xx 000 0 und d
020 _a0
082 _a604.2
_bGIL
100 _aGill, P. S.
245 0 _aEngineering Graphics And Drafting
260 _a
_b 
_c               
365 _b0
650 _a
_a
999 _c5377
_d5377