00000cab a22000003a 4500 UP-99796217613805144 Buklod 20231008001959.0 t r |||| u| ta 210727s xx d | ||r ||||| || DSURP eng United Nations Secretariat Measurement of basic human needs United Nations Secretariat. p. 25-37 Basic needs. Social indicators. Philippine planning journal 11, 2 Oct (1979). FI UPD DSURP Article