RT Book
T1 Testamento
A1 Martínez, Sebastián
T1 Marsá María, Valladolid
T1 Marsá, María, Materiales para una historia de la imprenta en Valladolid (siglos XVI y XVII) (Leon: Universidad de Leon, 2007)
T1 IB
T1 Wilkinson, Alexander S., Iberian Books (Leiden: Brill, 2010), Vol 1.  (pre-1601), Vols 2 and 3 (1601-1650) with Alejandra Ulla Lorenzo (Leiden: Brill, 2015), and 1651-1700 with Alejandra Ulla Lorenzo and Alba de la Cruz (Published Online Only)
T1 USTC
T1 Universal Short Title Catalogue (University of St Andrews)
T1 Iberian Books
PP Valladolid
NO Valladolid, Sebastián Martínez, 1551.
NO Citation confidence: The work may be genuine, but there is a heightened possibility that this work could be a bibliographical ghost. An exemplar may survive in only a single copy, or there may be no known surviving copy.
NO Citation/reference: IB: 18328
AN uri:info:fedora/iberian:17862
LK https://iberian.ucd.ie/?getObject=iberian:17862
SL UCD Library, University College Dublin
LL Belfield, Dublin 4, Ireland