Praelectiones academicae in partem V Digestorum compositae, et in Collegio Regio-Theresiano S.J. nobilium traditae a ... Joanne Baptista Piker ...,  publico eruditorum examini submittit ... Franciscus Xaver S.R.I. Comes Harrach de Rohrau, ... anno MDCCLI ....
Harrach de Rohrau, Franciscus Xaver,Graf von.
Piker, Johann Baptista.
[Vienna] : Typis Joannis Petri van Ghelen, ...,
[1751].
Head and tailpieces.
Thesis - Theresianische Akademie, Vienna.
Theresianische Akademie
Digesta.
Roman law