00977cam a22002651  4500001001300000003000400013005001700017008004100034010001700075035001900092040002300111042001200134050002100146100004200167245010100209260005500310300005200365490009800417504002800515650001100543650001800554830005100572830007100623999001700694cd 34000137 DLC20260227111146.0761026s1927    oncbf         000 0 eng    acd 34000137   a(OCoLC)2530323  aDLCcViUdViUdDLC  apremarc00aQH1b.C13 no. 481 aTaverner, Percy Algernon,d1875-1947.12aA study of Buteo borealis, the red-tailed hawk, and its varieties in Canada,cby P. A. Taverner.  aOttawa,bF. A. Acland, printer to the King,c1927.  a20 p. incl. 2 col. plates,bmap, platesc25 cm.1 aCanada. Dept. of Mines. National Museum of Canada. Bulletinvno. 48.aBiological ser.vno. 13  aBibliography: p. 11-16. 0aHawks. 0aBudszCanada. 0aBulletin (National Museum of Canada),vno. 48. 0aBulletin (National Museum of Canada).pBiological series,vno. 13.  c18504d18504