000 00313nam a2200121Ia 4500
008 150331s2013 xx 000 0 und d
100 _aGill, P.S.
245 _aEngineering Drawing (Geometrical Drawing)
250 _a12 th
260 _aNew Delhi
_bS. K. Kataria and Sons
_c2013
300 _a678
942 _2ddc
_cBK
999 _c1841
_d1841