Working groupon European Cranes: 
Crane information letter no. 9  
 - [Utrecht:   Staatsbosbeheer Nature ConservatşonDepartment ],   1988. 
 - 67 p. ill., map.; 28 cm. 
<br/><br/> "Tansu Gürpınar" tarafından bağışlanmıştır. 
<br/><br/><br/>Text in English and German. 
<br/><br/><label>Subjects--Topical Terms: </label>--Birds -- Europe--Grus grus -- Europe -- Geographical distribution
<br/><br/><label>Dewey Class. No.: </label>KUŞ 598.294 WO 1988  / 03623