658.53 Bar W <a id="rdfa" resource="" property="dc:creator" href="http://viaf.org/viaf/17498981" target="_new">Barnes, Ralph Mosser, 1900-</a> Work sampling. 2d. ed. New York, J. Wiley [c1957] 283 p. ilus., tablas. 24 cm "Bibliography": p. 273-278 <ul> <li><a id="rdfa" resource="http://bnjm.sld.cu/cgi-bin/generaficha.py?idficha=bcuhcgrlyfof0320654" property = "http://bibframe.org/electronicLocator" href="https://babel.hathitrust.org/cgi/pt?id=uc1.$b75734;view=1up;seq=7" >Versión electrónica</a> <em>(original from University of California)</em> </li> </ul>