000 00551nam a2200193 4500
008 160616s1981 000 0
245 _aFormalization of programming concepts
_bProceedings, Int.Colloquium, Spain, 1981
100 _aDiaz, J. Ed.
100 _aRamos, I. Ed.
260 _aBerlin
260 _bSpringer Verlag
260 _c1981
300 _a478
440 _aLecture notes in computer science ; 00107
020 _a3540106995
650 _aFormalization of Programming Concepts
942 _cBK
_2BK13638
080 _a681 LNCS
999 _c13638
_d13638