00476nam a2200145 a 450000500170000000800410001702000180005805000310007624500540010726000510016130000100021244000350022265000320025765000410028920140412111356.0051104s19uu    xx            00    eng d  a0-02-683879-6  aTR(GS 372.4bA1 L.1-B.2(c)  aChallenge (orange), L.1-B.2 :bBlackline masters.  aColumbus, Ohio :bSRA/McGraw-Hill Comp,c2000.  a59 p.  aSRA open court reading, Orange  aReadingxStudy and teaching  aEnglish languagexStudy and teaching