Administering educational media : instructional technology and library services /
Brown, James Wilson, 1913-1987
Administering educational media : instructional technology and library services / James W. Brown, Kenneth D. Norberg, Sara K. Srygley. - 2a ed. - New York : McGraw-Hill, c1972. - 449 p. : il.
Educación--Fines y objetivos
Administering educational media : instructional technology and library services / James W. Brown, Kenneth D. Norberg, Sara K. Srygley. - 2a ed. - New York : McGraw-Hill, c1972. - 449 p. : il.
Educación--Fines y objetivos