00834cas a2200265 a 4500001000800000005001700008008004100025010001700066019001300083040003500096042000800131043001200139110002600151245004300177260004200220300002500262310001100287362001700298500002200315500003400337525004900371610003900420650006200459780004700521311238520040618141259.0840323u1962uuuuohuar s 0 a0eng d asn 97047139 1 a13095991 aNRRRbengcNRRRdNdWaUdOCoLC alcd an-us---2 aMarathon Oil Company.10aAnnual report /cMarathon Oil Company. aFindlay, Ohio :bThe Company,c[1963- av. :bill. ;c28 cm. aAnnual0 a75th (1962)- aTitle from cover. aLatest issue consulted: 1981. aStatistical supplements accompany some vols.20aMarathon Oil CompanyvPeriodicals. 0aPetroleum industry and tradezUnited StatesvPeriodicals.00aOhio Oil Company.tReportw(OCoLC)30129596