TY - BOOK ID - 138043066 TI - Intergovernmental conference on scientific and technological information for development : UNISIST II Paris, 28 May-1 June 1979 : main working document PY - 1979 PB - Paris Unesco DB - UniCat UR - https://www.unicat.be/uniCat?func=search&query=sysid:138043066 AB - ER -