abcd Interact!v Magizin 2. 2

IDG Hungary; BIRO, Istvan; 1012 Budapest; Márvány utca 17; Hungarytel: (361)-156.2967, ...0337, ...3211; fax: (361)-156.9773From Meral Yasar.1995.2abcd@szocio.tgi.bme.hu