000 00500nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a658.540151
_bB397(44)
100 _aFeichtinger G
245 _aStoscastische modelle demographischer prozesse
260 _aBerlin
_bSpringer-Verlag
_c1971
440 _aLect. notes in operations research & math. economics, no.44
650 _aEconomics,Computer science, information and systems>
942 _cBK
999 _c65641
_d65641