TY - BOOK AU - Williams,Peter R.C. TI - Planning teacher demand and supply SN - 9280310798 U1 - 331.1/26 PY - 1979/// CY - Paris PB - Unesco, International Institute for Educational Planning KW - Teachers KW - Supply and demand N1 - The demand for teachers; The supply of teachers; Balancing teacher demand and supply; Planning for a differentiated teacher force; Making teacher projections in practice ER -