AU - BROWN,D. TI - MATHS IN ACTION, LEVEL 3B, STUDENTS' BOOK T2 - MATHS IN ACTION SN - 0174314345 U1 - 510/BRO PY - 1995/// CY - SURRY, UNITED KINGDOM PB - THOMAS NELSON AND SONS LTD. KW - MATHEMATICS KW - CALCULATORS KW - SHAPES KW - MONEY KW - POSITIVE NUMBERS KW - NEGATIVE NUMBERS KW - PYTHAGORAS KW - FRACKETS AND EQUATIONS KW - STATISTICS KW - TRIGONOMETRY KW - AREAS KW - VOLUMES KW - FACTORS KW - PROBABILITY ER -