TY - BOOK ID - 127760941 TI - Improving the efficiency of education in developing countries : review of the evidence. AU - Lockheed, Marlaine E. AU - Hanushek, Eric A. PY - 1987 PB - Washington (D.C.) : World bank. Education and training department, DB - UniCat KW - Historische en vergelijkende pedagogiek. UR - https://www.unicat.be/uniCat?func=search&query=sysid:127760941 AB - ER -