Improving primary education in developing countries /
Marlaine E. Lockheed, Adriaan M. Verspoor, with Deborah Bloch ... [et al.].
- Washington, D.C. : Published for the World Bank, Oxford University Press, c1991.
- xix, 429 p. : ill. 24 cm.
Includes bibliographical references (p. 389-415) and index.