AU - COLLINS.D. TI - STEPS IN UNDERSTANDING MATHEMATICS 2, PUPILS' BOOK T2 - STEPS IN UNDERSTANDING MATHEMATICS SN - 0719544513 U1 - 510/COL PY - 1991/// CY - LONDON PB - JOHN MURRAY PUBLISHERS, LTD. KW - MATHEMATICS KW - ANGLES AND SCALES KW - ALGEBRA KW - INTEGERS KW - AREA KW - DECIMALS KW - SQUARES KW - GRAPHS KW - APPROXIMATIONS KW - QUADRILATERALS KW - FRACTIONS KW - PERCENTAGES KW - THREE-DIMENSIONAL SHAPES KW - TIMEABLES KW - MAPS KW - METRIC SYSTEM KW - CIRCLES KW - STATISTICS KW - VOLUME KW - RATIOS ER -