00306nam a2200133Ia 4500008004000000041000800040082001100048100001900059245002400078260003800102650001300140650000700153650001200160210210b1927   xxu||||| |||| 00| 0 eng d  aeng  a511/93  aNUNN (T Fercy)  aTeaching of algebra  aLondonbLongmans Green & Coc1927  aTeaching  aof  aalgebra