TY  - GEN
AU  - 
AU  - Rutgers, A., ed.
AU  - Norris, K.A., ed.
TI  - Encyclopaedia of aviculture: Vol. 3
PY  - 1970///
CY  - London
PB  - Blandford Press
KW  - Aviculture
KW  - Birds
ER  -