Tyler,, Ralph W. Perspectives of curriculum evaluation / Ralph W. Tyler, Robert M. Gagné, Michael Scriven

Perspectives of curriculum evaluation / Ralph W. Tyler, Robert M. Gagné, Michael Scriven . - Chicago : Rand McNally & Company, cop. 1967 . - 102 p. 23 cm . - (Aera monograph series on curriculum evaluation; 1)
371.214