00326nam a2200133Ia 4500008004100000100002900041245001200070250001100082260005100093300000800144650001600152942000700168999001700175190216s9999||||xx |||||||||||||| ||und||  aMohan Lal-Santhi Narayan 0aAlgebra  a4th ed  bNational Council Of Educational Researchc1968  a304  aMathematics  cBK  c30470d30470