00239nam a2200085Ia 4500008004100000100003400041245004400075260000900119300002500128210813s9999    xx            000 0 und d  aKrishnaswami Aiyyangar, Divi. 0aSri Vaikhanasa Paitrumedhika Prayogaha   c1991  axiii, xvii + 272p.