000 00574nam a22001817a 4500
003 ISURa
008 151014b xxu||||| |||| 00| 0 eng d
041 _aSinhala
082 _a306.349
_bUPA
100 _aUpawansa , G.K.
_94043
245 _aපාරිසරික හෙළ ගොවිතැන
260 _aNawalapitiya
_bOrganization of Environmental Fram Planning
_c2005
_g2007
300 _a211 p.
_c21 cm.
650 _aAgricultural Sociology - Sri Lanka
_94044
650 _aAgricultural Systems - Sri Lanka
_94045
650 _aSociology
_9381
942 _2ddc
_cPR
999 _c46286
_d47833