Porgy and Petunia's Spikey AdventureGeorgena Yanoff, Milan Samadder, Christian Boer · First published 2023Open the Tome
Business Model Innovation ProcessYariv Taran, Harry Boer, Christian Nielsen · First published 2021Open the Tome
Patient Blood Management in Cardiac SurgeryChristian von Heymann, Christa Boer · First published 2019Open the Tome
Wholistic health careJan H. Boer, Dennis Ityavyar, Christian Health Association of Nigeria, Wholistic Health Care Project · First published 1994Open the Tome
Handboek ter erkenning en genezing der kinderziekten, benevens de physiologie, psychologie en diaetetische behandeling des kindsJohann Christian Gottfried Jörg, B. B. de Boer · First published 1838Open the Tome
