000 00631nam a2200241Ia 4500
003 OSt
005 20220912151801.0
006 a|||||r|||| 00| 0
007 ta
008 220909b |||||||| |||| 00| 0 eng d
024 _a24524
037 _cTextual
040 _aCSL
_beng
_cCSL
041 _aeng
082 _aB33, M01
100 _aCampbell S L
245 0 _aSingular systems of differential equations
260 _aSan Francisco
_b Pitman
_c1980
300 _a176p.
_ccm.
490 _aResearch notes in mathemtics; 40
942 _hB33, M01
_cTEXL
_2CC
999 _c75290
_d75290