000 00256nam a2200097Ia 4500
008 240404s9999 xx 000 0 und d
100 _aDalen, Dirk van
245 0 _aLogic and Structure
_cDirk van Dalen
260 _aBerlin
_bSpringer
_c1994
942 _aIMAR
_cCART
999 _c9385
_d9385