29 records matched your query
01463aam a22003617a 4500 001 3AF59384650B11E6BA021E8ADAD10320 003 SILO 005 20160818010336 008 980708s1997 dcu b f000 0 eng d 035 $a (OCoLC)39449678 040 $a GPO $c GPO $d DLC $d MvI $d SILO 074 $a 0830-H-14 (MF) 086 0 $a NAS 1.26:204985 100 10 $a Ahrens, T. J. $q (Thomas J.), $d 1936- 245 10 $a Impact cratering calculations $h [microform] : $b annual performance report, 10/1/96-9/30/97, NASA/Goddard grant NAG5-4206 / $c principal investigator, Thomas J. Ahrens. 260 $a [Washington, DC : $b National Aeronautics and Space Administration ; $c 1997] 300 $a 1 v. 490 1 $a [NASA contractor report] ; $v NASA-CR-204985 500 $a Shipping list no.: 98-0276-M. 533 $a Microfiche. $b [Washington, D.C. : $c National Aeronautics and Space Administration, $d 1997] $e 1 microfiche. 650 7 $a Impact damage. $2 nasat 650 7 $a Cratering $2 nasat 650 7 $a Planetary surfaces. $2 nasat 650 7 $a Collisions. $2 nasat 650 7 $a Meteorites $2 nasat 650 7 $a Comets $2 nasat 650 7 $a Computation. $2 nasat 710 1 $a United States. $b National Aeronautics and Space Administration 830 0 $a NASA contractor report $v NASA CR-204985. 941 $a 2 952 $l OVUX522 $d 20180104030518.0 952 $l USUX851 $d 20160818055922.0 956 $a http://locator.silo.lib.ia.us/search.cgi?index_0=id&term_0=3AF59384650B11E6BA021E8ADAD10320Initiate Another SILO Locator Search