000 00636 a2200229 4500
003 ISURu
005 20240721183652.0
008 170225b xxu||||| |||| 00| 0 eng d
041 _aeng
082 _a100
_bGUN
100 _aGunaratne, R.D
_950216
245 _aScience, understanding and truth
260 _aColombo
_bMinistry of Higher Education
_c1980
_g1980
300 _a[6],ii,172 p.
490 _aResearch Publication Series
650 0 _aUNDERSTANDING
_950218
650 0 _aUNDERSTANDING
_950218
650 0 _aUNDERSTANDING
_950218
650 0 _aUNDERSTANDING
_950218
942 _cL
_2ddc
999 _c800
_d800
945 _dMain Library ADMIN
_c26318