000 00569nam a2200181Ia 4500
008 210303s9999 xx 000 0 und d
016 _2reto2022b
040 _aNLN
_bEnglish
050 _aP53.3
_b.E72
082 _a418.007
245 0 _aERROR analysis :
_bperspectives on second language acquisition /
_cedited by Jack C. Richards
260 _aLondon :
_bLongman,
_c1974
300 _ax, 228p.
_b[?]cm.
563 _a(pbk)
650 _aLanguage and languages
_vStudy and teaching
_xError analysis
_961092
700 _aRichards, Jack C.
_eedt
_961094
942 _cBK
999 _c24159
_d24159