000 00511nam a2200169Ia 4500
008 241002s9999 xx 000 0 und d
020 _a9586270777
040 _beng
082 _a428 C278s Ej.1
100 _aTina Caastillo, Tom Fox, Susan Horn, Sharon Sargent Y Elizabeth Sherlock
245 0 _aSpotlights on American English Four
264 _b1988
_cCentro Colombo Americano
300 _a87 páginas
347 _aLibro
650 _aLenguaje Teaching Learning Education Grammar Sentence
942 _cBK
999 _c1989
_d1989