00428n a2200169 a 4500 B B 028984 20220203170218.0 0-8264-7770-4 510.078 P5 MAT Pattern in the Teaching and Learning of Mathematics London Continuum 2005 viii,232p. Edu. Mathematics,Mathematics Orton, Anthony G 0 0 0 0 SGGSCC SGGSCC 2020-09-23 0 510.078 P5 MAT 32591 2020-09-23 00:00:00 2020-09-23 BK 28968 28968