LEADER 00523nam a2200193 a 4500008 eng 003 hubpceuo 022 0209-7206 041 eng 041 ger 041 rus 245 0 Interpress EXPO. 260 Budapest, Hungary 300 4/year 952 |00 |10 |3UBND |40 |6BOX_522 |70 |916790OSA |bOFF |d2011-11-23 |h1983, No. 3 |l0 |oBox 522 |r2011-11-23 |w2011-11-23 |yCR 920 01 KoDlN5ok 992 01 BOX_522 |bOB2_UXX 966 |cIn the Research Room