Educational personnel inefficiency in developing nations :
Thomas, R. Murray
Educational personnel inefficiency in developing nations : causes and solutions / by R. Murray Thomas. - París : New York : UNESCO ; UNICEF, 1981. - 21 p. - Notes, comments... ; 96 .
371.1 (-77) =20 THO No.96.
Educational personnel inefficiency in developing nations : causes and solutions / by R. Murray Thomas. - París : New York : UNESCO ; UNICEF, 1981. - 21 p. - Notes, comments... ; 96 .
371.1 (-77) =20 THO No.96.