00886nam a2200145 a 4500020002700000020003000027082001200057100002100069245002700090260004100117300001300158520048500171650001400656856007000670  a0748716750 (paperback)  a9780748716753 (paperback)  a540 RAM1 aRamsden, Eileen.10aKey science chemistry   a[S.l.] :bNelson Thornes Ltd,c1994.  a390 p. ;  aWritten for the co-ordinated science syllabuses under the National Curriculum, and for Science: Chemistry, this book has companion volumes on biology and physics. Topics are differentiated into core material for Double/Single Science and extension material for Science: Chemistry. These topics are linked to related ones in the companion volumes, but the links are optional, allowing this book to stand alone. A corresponding teacher's book and a resource bank are also available.  achemistry40uhttp://www.amazon.com/exec/obidos/ASIN/0748716750/chopaconline-20