00389nam a2200157Ia 4500008004100000020001500041082001500056100002200071245001800093260004100111300000800152650001800160650002400178653001000202700001900212170901s1975    xx            000 0 und d  a0122494059  a598.2bA94  aFarner, Donald S. 0aAvian Biology  aNew YorkbAcademic Press, Inc.c1975  a523  aPure Sciences  aZoological sciences  aBirds  aKing, James R.