Competency-based education -- South Africa.

Competency-based education -- South Africa.

Pearson Education/Prentice Hall,

Thomson Higher Education,

McGraw-Hill Education

Prentice Hall ; Pearson Education [distributor],

McGraw-Hill Higher Education ; McGraw-Hill [distributor],

McGraw-Hill Higher Education ; McGraw-Hill [distributor],

McGraw-Hill Higher Education,

populations and cognitive aging / Keith Whitfield and Adrienne Aiken -- Race, culture, education, and

and intimate relationships -- Education and the mass media -- Government, political power, and social

Minorities -- Education (Secondary) -- United States -- Case studies.