Vaurie, Charles.Koelz, Walter, 1895-2005-10-062005-10-061950http://hdl.handle.net/2246/422966 p. : ill., 2 maps ; 24 cm.Includes bibliographical references.6196421 bytesapplication/pdfen-USQL1 .A436 no.1459, 1950Titmice -- Asia -- Classification.Parus.Paridae -- Asia -- Classification.Birds -- Asia, Central -- Classification.Birds -- South Asia -- Classification.Birds -- Middle East -- Classification.Koelz, Walter, -- 1895- -- Natural history collections.text