000
00275nam a2200121Ia 4500
008
220201s2000 xx 000 0 eng d
082
_a
620.1
_b
UPA
100
_a
Upadhyay,AK
245
0
_a
Applied Mechanics
260
_b
Delhi:S.Kataria
_c
2000
300
_a
344
942
_2
ddc
999
_c
87231
_d
87231