000
00254nam a2200109Ia 4500
008
220201s2008 xx 000 0 eng d
100
_a
Beckwith G
245
0
_a
Mechanical Mesurments
260
_a
New Delhi
_b
Persons
_c
2008
300
_a
783
942
_2
ddc
999
_c
65098
_d
65098