000
00275 a2200121 4500
020
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9789386649249
040
_b
udc
100
_a
K Venugopal
_9
2020
245
_a
Engineering graphics
250
_a
15ed
260
_b
New Age International Publishers
_c
1 July 2018
942
_c
G
999
_c
4455
_d
4450