A guide to nestling development and aging in altricial passerines /

Bibliographic Details
Corporate Author:	U.S. Fish and Wildlife Service
Other Authors:	Jongsomjit, Dennis
Format:	Government Document Book
Language:	English
Published:	Washington, DC : U.S. Dept. of Interior, U.S. Fish & Wildlife Service, [2007]
Series:	Biological technical publication ; BTP-R 6008.
Subjects:	Passeriformes > Infancy. Passeriformes > Growth. Birds > Infancy. Birds > Growth. Altricial birds.
Online Access:	https://purl.fdlp.gov/GPO/LPS100145

Description
Item Description:	Title from title screen (viewed on Aug. 18, 2008). "October 2007." Electronic resource.
Physical Description:	v, 56 pages : digital, PDF file.
Format:	Mode of access: Internet from the FWS web site. Address as of 8/18/08: http://library.fws.gov/BTP/altricialpasserines07.pdf ; current access available via PURL.