TY  - BOOK
AU  - Craighead,John Johnson
AU  - Craighead,Frank C.
AU  - George,Jean Craighead
TI  - Hawks owls and wildlife
SN  - 0486221237
U1  - 598.9 23
PY  - 1969///]
CY  - New York
PB  - Dover Publications
KW  - Hawks
KW  - Halcones
KW  - Owls
KW  - Búhos
N1  - Bibliografía (p. 367-369) e índice
ER  -