000 00311nam a2200121 4500
008 240910b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a5=948.3
_bK4
100 _aRaman, C V
245 _aVijnanam viseshalu
300 _a108p.
942 _2udc
_cBK
999 _c66537
_d66537