american_journal_of_mathematics | publisher | johns_hopkins_university_press <tsp> johns_hopkins_university_press | country | united_states <tsp> american_journal_of_mathematics | issn_number | 0002-9327 <tsp> johns_hopkins_university_press | parentcompany | johns_hopkins_university <sep> the american journal of mathematics is a bimonthly mathematics journal published by the johns hopkins university press 
johns hopkins university press is the parent company of johns hopkins university in the united states. they publish the american journal of mathematics which has the issn number of 0002-9327.the american journal of mathematics is published by the johns hopkins university press