Administrative Theory
Griffiths, Daniel E
Administrative Theory - America : Congrass Library, 1959. - viii. 123p.; 21cm
School administration; administration of student academic activities
Premadasa Udagama Collection
371.2 / GRI
Administrative Theory - America : Congrass Library, 1959. - viii. 123p.; 21cm
School administration; administration of student academic activities
Premadasa Udagama Collection
371.2 / GRI