000
00298nam a2200109Ia 4500
008
220601s2010 xx 000 0 eng d
100
_a
BHATT,N.D.PANCHAL,V.M.
245
0
_a
MACHINE DRAWING
250
_a
45TH Ed.
260
_c
2010
_a
New Delhi
_b
Charotar Publishing House Pvt. Ltd.
942
_2
ddc
_c
BTECH
999
_c
2951
_d
2951