00264nam a2200109 a 450000500170000008200210001710000220003824500170006026000370007730000170011449000230013120251203091641.0  a923.254,bD, pad  aPadmanabhan, R.A.  aV.V.S. Aiyar  aDelhibNational book trustc1980  ax,234p, 18cm  aNational biography