Columbia subject headings:
Harvard subject headings:
Incunabula--Italy--Mantua--Bibliography.
Mantua (Italy)--Imprints.
Micheli, Pietro Adamo de', active 1472-1474.
Printing--Italy--Manuta--History--Origin and antecedents.
Princeton subject headings:
Micheli, Pietro Adamo de', fl. 1472-1474.