000 00378nam a2200145Ia 4500
008 241227s9999 xx 000 0 und d
020 _a8185749620
082 _a604.2
_bGIL
100 _aGill, P S.
245 0 _aTextbook of engineering drawing geometrical drawing
260 _aNew Delhi :
_bS K Kataria,
_c1994
300 _a710.
365 _a0
650 _aSpecial topics
999 _c151963
_d151963