Yu yan diao cha yan jiu jiang zuo
By: "Min zu yu wen" bian ji bu bian
Edition: Di 1 ban
Publisher: Qinghai ren min chu ban she; Qinghai sheng xin hua shu dian fa xing
Published: 1986
Place of publication: Xining
Language: chi
Number of pages: 284
Subjects: Languages; Language surveys
Notes: Includes bibliographies.