Goursat, Edouard.
Course in Mathematical Analysis: Differential Equations / translated by Earle Raymond Hedrick and Otto Dunkel. - 1st ed / - New York 10014 : Dover Publications Inc, , 1982 - p.300,vii :
Mathematics
B33 / J9.2.2;1
Course in Mathematical Analysis: Differential Equations / translated by Earle Raymond Hedrick and Otto Dunkel. - 1st ed / - New York 10014 : Dover Publications Inc, , 1982 - p.300,vii :
Mathematics
B33 / J9.2.2;1