*0011527327
*008880318s1980    xx#           000 0 eng
*019  $bk
*08230$a551.7
*100  $aHolland, Charles H.$_163591200
*245  $aSilurian series and stages : decisions concerning chrostratigraphy
*300  $aS.238
*773  $tLethaia$gVol.13, no.3 (1980)$x0024-1164$w(NO-LaBS)5212(tnr)
*8564 $uhttps://doi.org/10.1111/j.1502-3931.1980.tb00637.x
*999  $z8800034500$anorart:8800034500
^