000 00344 am a2200121 a 4500
100 1 _aRollins, Mabel A.
245 1 _aRelative cost of nutrients in a serving of food
260 _aIthaca
_c1948
300 _a1-65 p.
942 _2udc
_cB
440 _aNutrients, Food Cornell Agricultural Experiment Station. Bulletin No. 845
901 _aS25635
999 _c113252
_d113252