TY - GEN A1 - Gaszowiec, Piotr (ca 1430-1474) PB - in Edibus Petri Liechtenstein KW - 16 w. KW - wydawnictwa przed 1800 KW - stare druki KW - astronomia T1 - Computus nouus & ecclesiasticus: totius fere Astronomie fundamentum pulcherrimum continens. Clerico non minus vtilis q[uam] necessarius : cum additionibus quibusdam nouiter appressis ER -