00697cam a22002291  4500001001300000003000400013005001700017008004100034010001700075035001800092040004600110050001600156082001200172100003200184245005400216260004200270300003800312504003400350650001700384650002600401650004000427agr49000445 DLC20260227111011.0720412s1949    nyuab    b    000 0 eng c  aagr49000445   a(OCoLC)282973  aU.S. Dept. of Agr. Libr.cOAUdOCoLCdDLC00aSK361b.D2800a799.2441 aDay, Albert M.,d1897-1979.10aNorth American waterfowl.cSketches by Bob Hines.  aNew York,bStackpole and Heck,c1949.  axx, 329 p.billus., maps.c24 cm.  a"Bibliography": p. [321]-323. 0aWater birds. 0aBirdszNorth America. 0aBirdsxConservationzNorth America.