Special disability in algebra
By: by Percival Mallon Symonds ...
Publisher: Teachers college, Columbia university
Published: 1923
Place of publication: New York city
Language: eng
Number of pages: 89
Subjects: Algebra; Study and teaching; Educational tests and measurements
Notes: Vita.

Published also as Contributions to education, Teachers college, Columbia university, no. 132.

Thesis (Ph. D.)--Columbia university, 1923.

"Bibliography of references made in the text": p. 86-88.