57. Hungary* 3 January 1976 E/1978/8/Add .7 (E/1980/WG.1 / SR.7) E/1980/6/Add .37 (E/1986/WG.1 / SR.6-7 and 9) E/1982/3/Add .10 (E/1982/WG.1 / SR.14) E/1984/7/Add .15 (E/1984/WG.1 / SR.19 and 21) E/1986/4/Add .1 (E/1986/WG.1 / SR.6-7 and 9) E/1990/7/Add .10 (E/C.12/1992 / SR.9, 12 and 21) - 88 -