000 00465 a2200241 4500
001 169457
020 _a
041 _aeng
080 _aLNASA SP-55629.19
245 _aSymposium on thermal radiation of solids :
250 _a
260 _aWashington, D.C.
260 _bNASA
260 _c1965
300 _a620
300 _c
856 _uNASA
490 _aNBS : SMT : SP : 400 - 15 - 1976
700 _a
650 _a
650 _a
942 _cPP
942 _2UDC
999 _c190724
_d190724