Errors and improvement in rating English compositions by means of a composition scale
By: by Pu Hwang ...
Series: Teachers college, Columbia university.  Contributions to education, no. 417
Publisher: Teachers college, Columbia university
Published: 1930
Place of publication: Hew York city
Language: eng
Number of pages: 67
Subjects: English language and literature -- Study and teaching
Notes: Published also as thesis (Ph.D.) Columbia university.

Bibliography: p. 66-67.