000 00248nam a22000857a 4500
008 230622s1977 ua ||||| |||| 00| 0 eng d
100 _aNovikov, V. I.
_9271204
245 _aWelded Structures /
_cV. I. Novikov.
264 _aKiev :
_bNaukova Dumka,
_c1977.
999 _c686961
_d686959