000 | 00488nam a2200157Ia 4500 | ||
---|---|---|---|
999 |
_c20181 _d20181 |
||
082 | _a025.063 SOC; | ||
245 | 0 | _aSocial sciences: information system | |
260 |
_aMoscow _bUSSR Academy of sciences _c1985 |
||
300 | _a152p. | ||
440 | _aProblems of the contemporary world; 118 | ||
650 | _aLibrary science | ||
650 | _aInformation networks | ||
650 | _aSocial sciences - Information services | ||
650 | _aInformation storage and retrieval systems - Social sciences | ||
942 | _cBK |