Special disability in algebra,
by Percival Mallon Symonds.
APA Citation
Symonds, P. Mallon. (1923). Special disability in algebra. New York city: Teachers college, Columbia university.
MLA Citation
Symonds, Percival Mallon, 1893-1960. Special Disability In Algebra. New York city: Teachers college, Columbia university, 1923.
Warning: These citations may not always be complete (especially for serials).