School Mathematics Study Group. (1965). Probability for intermediate grades: Teacher's commentary. School Mathematics Study Group.
Chicago Style (17th ed.) CitationSchool Mathematics Study Group. Probability for Intermediate Grades: Teacher's Commentary. California: School Mathematics Study Group, 1965.
MLA (9th ed.) CitationSchool Mathematics Study Group. Probability for Intermediate Grades: Teacher's Commentary. School Mathematics Study Group, 1965.
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