Kocatepe, M.2016-02-082016-02-0819880003-889Xhttp://hdl.handle.net/11693/26263Necessary and sufficient conditions for an Ly(a, l)-space to be isomorphic to some Lg(b, m)-space have been found.EnglishAn isomorphism theorem for Dragilev spacesArticle10.1007/BF01187746