000 00308 am a2200121 a 4500
100 1 _aNewman, L.H.
245 1 _aSight sexing barred rock baby chicks
260 _aOttawa
_c1941
300 _a1-18 p.
942 _2udc
_cB
440 _aCanada Department of Agriculture. Publication No. 718
901 _aS53969
999 _c111994
_d111994