National library and information needs :
Line, Maurice B.
National library and information needs : alternative means of fulfilment, with special reference to the role of national libraries / by Maurice B. Line. - Paris : UNESCO, 1989. - v, 62 p. - PGI. 89/WS/9 .
027.54 (100)=20 "1989" LIN
National library and information needs : alternative means of fulfilment, with special reference to the role of national libraries / by Maurice B. Line. - Paris : UNESCO, 1989. - v, 62 p. - PGI. 89/WS/9 .
027.54 (100)=20 "1989" LIN