371 B <a id="rdfa" resource="" property="dc:creator" href="http://viaf.org/viaf/40745970" target="_new">Barrett, Stephen Melvil, 1865-</a> Practical pedagogy. Housteon, D.C. Heath Y co., 1910. v, 137 p. 19 cm <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=uc2.ark:/13960/t6833qq82&view=1up&seq=6" >Versión electrónica</a> <em>(original from University of California)</em> </li> </ul>