000 00283 a2200121 4500
040 _cIITK
041 _aeng
082 _a621.384
_bIn8 1974 v.5
245 1 _aXIII th plenary assembly (Geneva : 1974) V.5
260 _aGeneva
_bI. T. U.
_c1975
650 _aEngineering
942 _cBK
999 _c469767
_d469767