Mental retardation :
Baroff, George S.
Mental retardation : nature, cause, and management / George S. Baroff. - 2a ed. - Washington [D.C.] : Hemisphere Pub. Corp., c1986. - xvi, 541 p. : ill. ; 24 cm.
Includes index.
Bibliography: p. 461-526.
0891162631
Mental retardation.
People with mental disabilities--Care.
RC570 / .B27 1986
Mental retardation : nature, cause, and management / George S. Baroff. - 2a ed. - Washington [D.C.] : Hemisphere Pub. Corp., c1986. - xvi, 541 p. : ill. ; 24 cm.
Includes index.
Bibliography: p. 461-526.
0891162631
Mental retardation.
People with mental disabilities--Care.
RC570 / .B27 1986
