TY  - BOOK
AU  - Johnsgard, Paul A.
CN  - QL696.A5 J62
CN  - QL696.A5
CY  - Bloomington :
DA  - [1975]
ID  - 62262
KW  - Waterfowl
KW  - Birds
N1  - Includes index.
PB  - Indiana University Press,
PP  - Bloomington :
PY  - [1975]
SN  - 0253363608
T1  - Waterfowl of North America /
TI  - Waterfowl of North America /
ER  -