LEADER 01241oam 2200421 450 001 9910709956703321 005 20180830082834.0 035 $a(CKB)5470000002474699 035 $a(OCoLC)418221641 035 $a(EXLCZ)995470000002474699 100 $a20090629d1960 ua 0 101 0 $aeng 135 $aur||||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 14$aThe meteoric head echo /$fby Allan F. Cook and Gerald S. Hawkins 210 1$aWashington, D.C. :$cSmithsonian Institution,$d1960. 215 $a1 online resource (7 pages) $cillustrations 225 1 $aSmithsonian contributions to astrophysics ;$vvolume 5, number 1 320 $aIncludes bibliographical references (page 7). 606 $aMeteors 606 $aMeteors$2fast 615 0$aMeteors. 615 7$aMeteors. 700 $aCook$b Allan Fairchild$f1922-$01389916 702 $aHawkins$b Gerald S. 712 02$aSmithsonian Astrophysical Observatory, 801 0$bMUU 801 1$bMUU 801 2$bOCLCQ 801 2$bOCLCF 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910709956703321 996 $aThe meteoric head echo$93473792 997 $aUNINA