000 00276nam a2200121Ia 4500
008 211105s9999 xx 000 0 und d
020 _aVYASA07908
100 _aNataraj P.
245 0 _aManoroga Vignana
250 _a\N
260 _bSrinivasa Publication
_c\N
300 _a614p.
999 _c6819
_d6819