TY  - BOOK
AU  - Sparks,John
AU  - Soper,Tony
TI  - Owls: their natural and unnatural history
SN  - 0800861701
AV  - QL696.S8 S67
U1  - 598.9/7 
PY  - 1970///]
CY  - New York
PB  - Taplinger Pub. Co.
KW  - Owls
N1  - Bibliography: p. [198]-201
ER  -