00341nam a2200133Ia 45000030006000000080041000060400015000471000050000622450046001122500011001582600009001695460012001780050017001900STCL150530s9999    xx            000 0 und d  aSTCLcSTCL  aVijayalakshmi, V.G.; Janardhanan Pillay, C.P.  aFirst year subsidairy mathematics paper I  aSecond  c1978  aEnglish20220125165937.0