TY - BOOK ID - 126514826 TI - Technological forecasting in perspective: : a framework for technological forecasting, its techniques and organisation, a description of activities PY - 1967 PB - Paris: OECD, DB - UniCat KW - Technological forecasting UR - https://www.unicat.be/uniCat?func=search&query=sysid:126514826 AB - ER -