000 00365 a2200145 4500
041 _aEn
080 _b338
082 _aAT156
100 _aRodrigo T. M. P. S.
245 _aConsumers' perception on safty of vegetables and their willingness to pay
260 _c2009
_g2009
300 _bill
_c30 cm.
_aviii,54 p
650 _aAGRICULTURAL ECONOMICS
942 _cT
999 _c10440
_d11882