TY - BOOK ID - 133849169 TI - The Aspen idea PY - 1975 SN - 0806113065 PB - Norman : University of Oklahoma Press, DB - UniCat KW - Aspen Institute for Humanistic Studies UR - https://www.unicat.be/uniCat?func=search&query=sysid:133849169 AB - ER -