45 records matched your query       

01562aam a2200325 a 4500
001 5497CE52F05511E7964A246697128E48
003 SILO
005 20180103010226
008 891024s1990    iaua     b    000 0 eng d
035    $a (OCoLC)26690578
040    $a IaU $c IaU $d UtOrBLW $d SILO
043    $a n-us-ia $0 http://id.loc.gov/vocabulary/geographicAreas/n-us-ia
100 1  $a Klug, Curtis R.
245 10 $a Miospores and conodonts of the Cedar Valley Group (Middle to Upper Devonian) of Iowa / $c by Curtis R. Klug.
264  1 $a [Place of publication not identified] : $b [publisher not identified], $c 1990.
300    $a x, 280 leaves (3 folded), bound : $b illustrations ; $c 28 cm
500    $a Typescript (photocopy).
504    $a Includes bibliographical references.
502    $b Ph.D. $c University of Iowa $d 1990
650  0 $a Palynology $z Iowa.
650  0 $a Paleobotany $y Devonian. $0 http://id.loc.gov/authorities/subjects/sh85097031
650  0 $a Plant spores, Fossil. $0 http://id.loc.gov/authorities/subjects/sh85126873
650  0 $a Conodonts. $0 http://id.loc.gov/authorities/subjects/sh85031201
650  0 $a Paleontology $y Devonian. $0 http://id.loc.gov/authorities/subjects/sh85097128
650  0 $a Paleontolgy $z Iowa.
650  0 $a Paleontology, Stratigraphic. $0 http://id.loc.gov/authorities/subjects/sh85097152
650  0 $a Geology, Stratigraphic $y Devonian. $0 http://id.loc.gov/authorities/subjects/sh85054093
941    $a 1
952    $l OVUX522 $d 20180103060148.0
956    $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=5497CE52F05511E7964A246697128E48