Dolly Shepherd (German Wikipedia)

Analysis of information sources in references of the Wikipedia article "Dolly Shepherd" in German language version.

refsWebsite

Global rank German rank

2,106^th place

139^th place

low place

low place

ballooninghistory.com

Tim Brady: The American aviation experience: a history. Southern Illinois University Press, 2000, ISBN 0-8093-2325-7 (eingeschränkte Vorschau in der Google-Buchsuche).
John Neal: Bless You, Brother Irvin: The Caterpillar Club Story. GSPH, ISBN 1-894263-94-4 (eingeschränkte Vorschau in der Google-Buchsuche).