The demon's den

The Hardy boys, vacationing in Vermont, offer to help the police locate a missing camper and find themselves involved with a doomsday cult, a deadly strain of bacteria, and possibly the devil.

Detaylı Bibliyografya
Yazar: Dixon, Franklin W.
Diğer Yazarlar: Frame, Paul 1913-
Materyal Türü: Kitap
Dil:English
Baskı/Yayın Bilgisi: New York Simon and Schuster c1984.
Seri Bilgileri:Dixon, Franklin W. Hardy boys mystery stories.
Konular: