Diagnosis and remedial teaching in arithmetic.
APA Citation
Schonell, F. J. (Fred Joyce)., Schonell, F. Eleanor. (1957). Diagnosis and remedial teaching in arithmetic. Edinburgh: Oliver and Boyd.
MLA Citation
Schonell, F. J. (Fred Joyce), and F. Eleanor Schonell. Diagnosis And Remedial Teaching In Arithmetic. Edinburgh: Oliver and Boyd, 1957.
Warning: These citations may not always be complete (especially for serials).