00569nam a2200205Ia 4500003000400000005001700004008004100021020001500062040001800077041000800095082001800103100001900121245006300140250001200203260005000215300002000265650003000285650002500315650002300340OSt20220714150813.0210716s2003    xx            000 0 und d  a812190742X  cAIMIT LIBRARY  aeng  a513 21bAGGR  aAggarwal, R S.  aArithmetic: bsubjective and objective /cBy R S Aggarwal.  a1st ed.  aNew Delhi :bS Chand and Company Ltd ,c2003.  a602p. ;c21 cm.  aSquare root and cube root  aRatio and proportion  aPipes and cisterns