Rummel, J. Francis.
Research methodology in business / J. Francis Rummel and Wesley C. Ballaine. - New York : Harper & Row, 1963. - xvi, 359 p. : ill. ; 22*30 cm.
63014051
Small business--Research.
Economics--Research.
658.83 / RUR
Research methodology in business / J. Francis Rummel and Wesley C. Ballaine. - New York : Harper & Row, 1963. - xvi, 359 p. : ill. ; 22*30 cm.
63014051
Small business--Research.
Economics--Research.
658.83 / RUR