000 00439nam a22001577a 4500
999 _c124047
_d124046
005 20190830134730.0
008 190821b ||||| |||| 00| 0 eng d
041 _aEN
082 _223
_a530.05
_bINS
100 _aInstitute of Physics Sri Lanka
245 _aProceedings of the 13th technical session March - 1997
260 _aColombo
_bInstitute of Physics Sri Lanka
_c1997
300 _avaried paging
509 _aNS
942 _cPR