"burke, w w. "
work measurement in typewriting: / w.w. burke - 1 ed. - uk : pitman 1968. - "xiv, 138p.; 26 cm."
273 41194 2 hard cover
--
652. 3 bur
work measurement in typewriting: / w.w. burke - 1 ed. - uk : pitman 1968. - "xiv, 138p.; 26 cm."
273 41194 2 hard cover
--
652. 3 bur