Project R-3 allocation of students among groups
By: G.C. Sumner.
Series: Paper / Rand -- P-4584; P (Rand Corporation) -- P-4584.
Publisher: Rand Corp.]
Published: 1971
Place of publication: [Santa Monica, Calif
Language: eng
Subjects: Class size.; School management and organization.
Other titles: Allocation of students among groups
Notes: Cover title.