sum master dissertation dear netters week ago asked help locating peter master dissertation crosslinguistic interlanguage analysis acquisition english article system 1987 got immediate response like thank trying interlibrary loan possibly getting umi correct full title works thanks jeff macswan jack hall richard epstein scott delancey marjorie parker bob williams lyn repath martos catherine ball bruce spencer robert freel best regards pia kohlmyr mrs pia kohlmyr phd student phone int 46 0 31 773 17 67 gothenburg university e mail pia kohlmyr eng gu se department english fax int 46 0 31 773 47 26 s412 98 gothenburg sweden