000 00404nam a2200157Ia 4500
008 240618s9999||||xx |||||||||||||| ||und||
020 _aNCST
_c75
040 _aMAIN
082 _a721
100 _aBERGSTRA,J.A (ED), WIRSING,M (ED)
_935496
245 0 _aALGEBRAIC METHODS: THEORY,TOOLS AND APPLICATIONS (LNCS -394)
260 _bSV
_c1989
_aBERLIN
300 _b558
500 _aBR-1144
942 _cBK
999 _c42406
_d42406