TY - BOOK ID - 3200612 TI - The World of Learning 1979-80 PY - 1979 SN - 0905118405 9780905118406 PB - London Europa Publication DB - UniCat KW - Learned institutions and societies. KW - Directories. UR - https://www.unicat.be/uniCat?func=search&query=sysid:3200612 AB - ER -