Silver, Debbie <br/><br/>
Was du tun kannst, um die Erde zu retten 
Debbie Silver ; Bernadette Vallely. Übers. und Bearb. von Barbara Veit 
 - 203 S.  20 cm 
<br/><br/><label>ISBN: </label>9783800014613  kart. : DM 19.80, S 149.00 3800014610  kart. : DM 19.80, S 149.00 
<br/><br/><label>Nat. Bib. No.: </label>91,A28,0060  dnb 
<br/><br/><label>Nat. Bib. Agency Control No.: </label>910437289  DE-101 
<br/><br/><label>Subjects--Index Terms: </label>(Corvi-Sw) Naturwissenschaft  (Corvi-Sw) Umwelt