000
00289nam a2200121Ia 4500
008
220201s2001 xx 000 0 eng d
082
_a
604.2
_b
GIL
100
_a
Gill,P S
245
0
_a
Engineering graphics & drafting
260
_a
Delhi
_b
S.K.Kataria
_c
2001
300
_a
822
942
_2
ddc
999
_c
35948
_d
35948