000 00352 a2200133 4500
245 1 _aEvolution of graded egg marketing in Illinois
260 _aUrbana
_c1957
650 _aEgg Marketing
100 1 _aBroadbent, E.E.
_d
300 _a68 p.
440 _aNo. 619
_vIllinois Agricultural Experiment Station Bulletin
942 _2udc
_cB
901 _a56731
999 _c55603
_d55603