Happy-people-pills for all / Mark Walker. [electronic resource] Walker, Mark (Mark Alan) Medication abuse. Pharmaceutical ethics. Happiness. RM146 .W35 2013eb 362.29/9 23 Includes bibliographical references and index. Print version record. Chichester, West Sussex, UK : Wiley-Blackwell, 2013. 2013. 2013 Text 1 online resource http://onlinelibrary.wiley.com/book/10.1002/9781118357309 eng Happy-people-pills for all. Happy-people-pills for all.