Holtz, Colin, 1985- / author. : Moral leadership for a divided age : fourteen people who dared to change our world [Hoopla electronic resource] / David P. Gushee and Colin Holtz.
2018
1
Holtz, Cyril, / actor. : The Competition. [Kanopy electronic resource]
2019
1
Holtz, Daniela. : Der Wald vor lauter Bäumen = : The forest for the trees [Hoopla electronic resource].
Holtz, Martin. : TYPO3-Handbuch für Redakteure / Michael Bielitza & Christoph Klümpel ; mit Pascal Hinz, Martin Holtz & André Steiling. [O'Reilly electronic resource]
2011
1
Holtz, Melanie D., / author. : The Family Tree Italian genealogy guide How to trace your family tree in Italy / Melanie D. Holtz.
Holtz, Shel. : Tactical transparency : how leaders can leverage social media to maximize value and build their brand [Hoopla electronic resource] / John C. Havens, Shel Holtz and Lynne D. Johnson.
2020
1
Holtz, Stefan. : Commissario Brunetti. Season 1 [Hoopla electronic resource].
Holtz, Victoria, / author. : A complaint is a gift workbook : 101 activities, exercises, and tools to learn from critical feedback and recover customer loyalty / Janelle Barlow, Victoria Holtz. [O'Reilly electronic resource]
