-
1
-
2
-
3
-
4
Meat production of efficiency F1 hybrids of mallard (Anas boschas) and muscovy (Cairina muschata) ducks [microform].
Published 1977Visual Material -
5
Meat characteristics of mallard and muscovy ducks and their hybrid [microform].
Published 1977Visual Material -
6
-
7
-
8