000
00285nam a22001217a 4500
003
OSt
008
230828b |||||||| |||| 00| 0 eng d
082
_a
620.1
_b
P68M
100
_a
Popov, E. P.
245
_a
Mechanics of materials
260
_a
New Delhi
_b
P. H. I
_c
1969
942
_2
ddc
_c
BK
999
_c
30704
_d
30704