000 00298nam a2200121Ia 4500
008 130223s9999 xx 000 0 und d
245 _aPhotos : The canadian egg industry
260 _aOttawa
260 _c1977
440 _aNo. 1627; Canada Department of
901 _pS30560
942 _cB
_2udc
999 _c129652
_d129652