000 00288nas a22000857a 4500
008 170117s9999 xx 000 0 und d
245 _aALGOL Bulletin
_h[e-journal]
260 _bAssociation for Computing Machinery
856 _uhttp://dl.acm.org/citation.cfm?id=J33
_yeSS consortium 1959 - 1988
999 _c549001
_d549001