B2B Platform - A Marketer's Guide 11th. Ed.
Martech
COBUILD Advanced Learner’s Dictionary
Collins Cobuild
Biolinguistic Investigations and the Formal Language Hierarchy
Juan Uriagereka
Encyclopedia of White-Collar and Corporate Crime
Lawrence M. Salinger
Piaget's Theory, a Primer
John L. Phillips
Sokrates. Apologie der Pluralität
Hannah Arendt