000 00526 a2200169 4500
999 _c26042
_d27589
003 ISURa
008 161014b xxu||||| |||| 00| 0 eng d
041 _aSinhala
082 _a363.192
_bJAN
245 _aජනතාවට වස විස කැවීම
260 _aColombo
_bManava Himikam Saha Sanwardanaya Pilibada Nithiwedi Sanvidanaya
300 _c21 cm.
_a[ii] , 34 p.
650 _aSOCIAL PROBLEMS
_91782
650 _aPRODUCT HAZARDS - FOODS
_919694
650 _aCONSUMER PROTECTION
_919695
942 _cLN
_2ddc