-----nas  22-----zu 4500
001 SKVPK0026487
003 CZ-VPK
005 20170614102813.0
008 200706d19491954||||| | |||  ||   |||||||
022   $a0096-8897
040   $aABA013$bcze
245 00$aBibliography of technical reports
260   $aUNITED STATES :$bWashington, Dept. of Commerce,$c1949-1954
650 07$ainformační věda$xin$2psh
650 07$atechnika$xve$2psh
780 00$tBibliography of scientific and industrial reports, 1946 -1949 (No determ
      inable or irregular frequency)$x0097-370X
785 00$tU.S. Government research reports, 1954 -1964 (Semimonthly)$x0041-7696
785 00$tU.S. Government research & development reports, 1965 -1971 (Semimonthly)
      $x0099-9156