000 004920000a22001570004500
008 140223b1956 xxu||||| |||| 00| 0 eng d
041 _aENG
080 _aC5:3 J6
082 _aC5:3 J6
100 _aOthers
700 _aWARING (C.L.)
245 _aApplication of spectrographic microphotometric scanning, by C.L.Waring, Mona Franck and A.M.Sherwood.
260 _aWashington, D.C.
_bGovt. Prtg. office
_c1956
500 _aU.S.Geological survey bulletin 1036-E.
650 _aSPECTROSCOPY
999 _c226132
_d226132