000 00533nam a2200145Ia 4500
999 _c159510
_d159509
005 20241021113005.0
008 210804s9999 xx 000 0 und d
082 _a338.17
_bSRI
_223
110 _aSri Lanka
245 0 _aFactors influencing vegetable prices: a study of the vegetable economy in Sri Lanka
260 _aColombo
_bAgrarian research and training institute
_c1980
300 _axii, 181 p.-
440 _9153286
_aResearch study No. 35
942 _cPRGD