000 00699nam a2200265Ia 4500
003 OSt
005 20220912150701.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a29652
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aB48, L91
100 _aBjork J E
245 0 _aRings of differential operators
260 _aAmsterdam
_bNorth Holland
_c1979
300 _axiii, 375p.
_ccm.
490 _aNorth-Holland and mathematical library; 21
650 _a Differential operators
650 _aOperational
942 _hB48, L91
_cTEXL
_2CC
999 _c52540
_d52540