000
00275nam a2200109Ia 4500
008
220201s2013 xx 000 0 eng d
100
_a
Rao, P N
245
0
_a
CAD/CAM principle and application
260
_a
New Delhi
_b
TMH
_c
2013
650
_a
CAD CAM SYSTEM
942
_2
ddc
_0
11
999
_c
70410
_d
70410