Hartung Albert E : A manual of the writings in Middle English, 1050-1500 / J.B. Severs and A.E. Hartung, general editors.
1998
1
Hartung Dirk : Higher education and the needs of society : a study prepared for the International Labour Office within the framework of the Wold Employment Programme / by Ulrich Teichler, Dirk Hartung, Reinhard Nuthmann.
Hartung Wolfgang : Die Spielleute : eine Randgruppe in der Gesellschaft des Mittelalters.
1982
1
Hartup Willard W : Determinants of behavioral development : proceedings of the First Symposium / edited by F.J. Mönks, Willard W. Hartup and Jan de Wit.
Hartwig Ines : EU structural funds beyond agenda 2000 : reform and implications for current and future member states / Frank Bollen, Ines Hartwig, Phedon Nicolaides.
2000
1
Hartwig Joan : Shakespeare's analogical scene : parody as structural syntax.