The big dinosaur dig / Ripley, Esther

ISBN13: 
9781413106206
9780756655969
9780606069168
9780789492906
9780756655952
9780605207363
9780756668457
LCCN: 
2002153285
Compare Title: 
thebigdinosaurdig
Call Number: 
567.9

The big dinosaur dig

2009
Discusses the work of paleontologists searching in the Sahara desert for dinosaur fossils in 2000.

The big dinosaur dig

2003
Discusses the work of paleontologists searching in the Sahara desert for dinosaur fossils in 2000.
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