00548nam a2200169 a 450000500170000000800410001702000150005810000220007324500690009525000120016426000430017630000230021950000510024265000470029365000250034085200130036520200218032615.0140804s19uu    xx            00    eng d  a013199128010aBrown, H. Douglas10aPrinciple of language learning and teaching /cH. Douglas Brown.  a5th ed.0 aNew York :bPearson Education,cc2007.  axiv, 410p. ; 23cm.  aIncludes bibliographical references and index.  aLanguage and languagesxStudy and teaching  aLanguage acquisition  7Donation