TY - DATA AU - Ian Winkworth TI - GCSE Mathematics Numerical Crosswords Higher Tier Written for the GCSE 9-1 Course PB - University of Buckingham Press KW - Mathematics KW - Subjects KW - Teaching KW - Crossword puzzles--Juvenile literature.,Games in mathematics education.,Mathematical recreations--Juvenile literature.,Mathematics--Study and teaching KW - EDUCATION UR - https://search.ebscohost.com/login.aspx?direct=true&db=e000xww&site=ehost-live&scope=site&AN=2160741 ER -