00787nam a2200217 a 450000100090000000800410000901000170005002000430006702000460011004000550015604200080021108200170021910000300023624500700026625000120033626000490034830000340039750400640043165000480049565000260054314115266110515s2007 nyua b 001 0 eng  a 2005027564 a0131991280 (student book : alk. paper) a9780131991286 (student book : alk. paper) aDLCcDLCdYDXdBAKERdYDXCPdBTCTAdDLCdBD-DhAAL  apcc00a418.00712221 aBrown, H. Douglas,d1941-10aPrinciples of language learning and teaching /cH. Douglas Brown. a5th ed. aWhite Plains, NY :bPearson Longman,cc2007. axiv, 410 p. :bill. ;c24 cm. aIncludes bibliographical references (p. 319-375) and index. 0aLanguage and languagesxStudy and teaching. 0aLanguage acquisition.