The School Mathematics Project : teacher's guide /
Joyce Harris, ... [et al.]
- Cambridge : Cambridge University Press, 1971.
- 5. vols. : ill., tables, diagrs.
Book C-- Book D-- Book E-- Book G-- Book H.
93044268
Mathematics--Study and teaching (Secondary).
Book C-- Book D-- Book E-- Book G-- Book H.
93044268
Mathematics--Study and teaching (Secondary).