000 00328nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aWilcke, H.L.
245 _aExternal measure of egg viscosity
260 _aAmes
_c1936
300 _a1-103 p.
440 _aIowa Agriculture Experiment S
901 _a22027
942 _cB
_2udc
999 _c3811
_d3811