A complete checklist of the birds of the world /
Howard, Richard
A complete checklist of the birds of the world / Richard Howard and Alick Moore - 2nd ed. - London : Academic Press, 1994 - xxxiv, 630 p. ; 24 cm.
0123569109
Birds--Classification
A complete checklist of the birds of the world / Richard Howard and Alick Moore - 2nd ed. - London : Academic Press, 1994 - xxxiv, 630 p. ; 24 cm.
0123569109
Birds--Classification
