TY  - BOOK
AU  - Voitkevich,A.A.
ED  - Scripta-Technica,
TI  - The feathers and plumage of birds
U1  - 598.247 
PY  - 1966///
CY  - London
PB  - Sidgwick & Jackson
KW  - Feathers
KW  - Birds
KW  - Anatomy
N1  - Includes bibliographies: p. 282-331
ER  -