URN_NBN_SI_DOC-W6DSHFQS

Tornudd E.: Coordination and Cooperation of special and general libra­ ries in scientific and technical inform ation. Liverpool, IFLA Coun­ cil 1971. (Razmn.) /V A T yškevič N. I.: Coordination and cooperation of general and special (scientific and technical) libraries of the U SSR in scientific and technical inform ation. Liverpool, IFLA Council 1971. (Razmn.) , U rquhart J.: The design of form s for interlibrary service. Liverpool, IFLA C ouncil 1971. (Razmn.)