LEADER 00523nam a2200169 a 4500008 eng 003 hubpceuo 041 eng 245 0 OIRT Information. 260 Prague, Czechoslovakia 300 6/year 710 2 International Radio and Television Organization. 952 |00 |10 |3UBND |40 |672437 |70 |917546OSA |bOSA |d2011-11-23 |h1973, No. 3 |l0 |o7/24/3/7 |r2011-11-23 |w2011-11-23 |yCR 920 01 Mom2NJXD 992 01 72437 |bSXVWS 966 |cIn the Research Room