TY - BOOK TI - Challenging Life: Existential Questions as a Resource for Education SN - 9783830988861 UR - http://www.content-select.com/index.php?id=bib_view&ean=9783830988861 UR - https://content-select.com/de/portal/media/view/5c868578-6f1c-4e48-8c03-2fb3b0dd2d03 PB - Waxmann Verlag CY - 48159 Münster ER -