000 00476nam a2200169Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a510TM
_bAm512
100 _aPortenko N I
245 _aGeneralized diffusion processes
260 _aProvidence
_bAmerican Mathematical Society
_c1990
300 _aix,180p.
440 _aAMS : Translations of mathematical monographs; v 83
650 _aDiffusion processes
942 _cBK
999 _c7570
_d7570