Mathematics
Subtitle: 10 : teacher's commentary
By: by J.J. Del Grande, J.C. Egsgard, H.A. Mulligan
Contributors: Egsgard, J. C., 1925-; Mulligan, H. A.
Edition: 2nd ed.
Publisher: W.J. Gage
Published: 1968
Place of publication: Toronto
Language: eng
Number of pages: 87
Subjects: Mathematics
Notes: OTC