\input zb-basic
\input zb-matheduc
\iteman{ZMATH 1994b.00666}
\itemau{Robson, P.}
\itemti{Coordinate graphs.}
\itemso{Newby Books, Scarborough (ISBN 1-872686-15-X). 64 p. (1993).}
\itemab
Introduction to coordinate geometry with the following features: 1. Includes axes and coordinates, straight-line graphs, gradient, translation, reflection, rotation, enlargement, quadratic graphs and three-dimensional coordinates. 2. Contains 117 questions and full explanations. 3. Written especially for students aged 10 to 14 preparing for Common Entrance, Public School Scholarship and GCSE in Great Britain. A separate answer book is available.
\itemrv{~}
\itemcc{G73}
\itemut{refresher mathematics; coordinate systems; equation of a line}
\itemli{}
\end