00401naa a2200133 a 450000100080000000500110000800800410001910000160006024500690007626000090014570000160015470000200017077300770019016212072001-05-21       2000    bl ---       0--  u    #d1 aKUCHLER, F.  aDo health benefits explain the price premiums for organic foods?  c20001 aRALSTON, K.1 aTOMERLIN, J. R.  tAmerican Journal of Alternative Agriculturegv. 15, n. 1, p. 9-18, 2000.