00406nam a2200133 a 4500008004100000020001500041050001900056100002400075245009800099260002300197300002300220350000900243700002000252120416s0000    ||||||||||||||||| ||    u  a088936768X  aRC 627.V54 Cul  aKuhnlein, Harriet V10aCulture, environment, and food to prevent vitamin A deficiencycedited by Harriet V. Kuhnlein  aOttawabIDRCc1997  aviii, 205p. : ill.  a0.00  aPelto, Gretel H