WINCHELL, CONSTANCE MABEL GUIDE TO REFERENCE BOOKS - 7 ed. - XVII. 645P. 28CM. ENC. BASED ON THE "GUIDE TO REFERENCE BOOKS" SIXTH EDITION, BY ISADORE GILBERT MUDGE INGLĂS Subjects--Topical Terms: BIBLIOGRAFIACATALOGOS ESPECIALIZADOSLIVROS DE REFERENCIA Index Terms--Genre/Form: LIVRO