(NpROBLEMY RACIONALXNOGO RAZME]ENIQ I ISPOLXZOWANIQ BIBLIOTE^NYH RESURSOW W STRANEs (NSBORNIK NAU^NYH TRUDOWs - (NkARTA[OW(B,(Nn(B. (Ns(B.s (NnIKOLAJ sEMENOWI^s ((Nm(B.s (Ngbls, 1984)
Keywords: (NbIBLIOTEKI sssrs; (NbIBLIOTEKOWED^ESKIE ISSLEDOWANIQs -- (NsBORNIKIs