TY - EBOOK TI - Exploring positive psychology [electronic resource] : the science of happiness and well-being AU - Gregory, Erik M. AU - Rutledge, Pamela B. SN - 9781610699402 (electronic bk.) PB - Greenwood PP - Santa Barbara : Greenwood, c2016. PY - 2016 UR - https://library.korea.ac.kr/detail/?cid=CAT000045984700&ctype=e