TY - BOOK AU - Ackert, Patricia AU - ED - Patricia Ackert (Author), Nicki Giroux De Navarro (Author) TI - Cause & Effect SN - 9780838438145 U1 - 428.6 CY - U.S.A. KW - English language KW - English language -- Study and teaching N2 - Features challenging and entertaining readings of gradually increasing length and complexity, presented within a carefully controlled system of vocabulary UR - https://data.thuviencodoc.org/books/15774/270.jpg ER -