000			00321nam a2200133Ia 4500
008			211209s1973 xx 000 0 und d
041			_aeng
082			_a515.53 N73 NAN
100			_aNANDA BRAHMA
245			_aSPHERICAL HARMONICS AND PARTIAL DIFFERENTIAL EQUATIONS
250			_a5 ed.
260			_c1973
300			_a169
999			_c7071 _d7071