Text ( visual ) : unmediated Curriculum study / Herman D. Stein. -- [New York] : New York School of Social Work, Columbia University , 1960. -- xvi, 105 p : ill. ; 26 cm. -- (BA78926539) ; https://ci.nii.ac.jp/ncid/BA78926539 Other Title(s): Curriculum study : New York School of Social Work, Columbia University. -- Author Heading(s): Stein, Herman David ; Columbia University. School of Social Work. -- Classification(s): LCC : HV11.C716. -- Subject Heading(s): LCSH : Social work education