TY  - BOOK
AU  - Keene,Carolyn
TI  - The clue of the black keys
T2  - Nancy Drew mystery stories ; #28
SN  - 0448095289
U1  - Fic. 
PY  - 1996///
CY  - New York
PB  - Grosset and Dunlap
KW  - Mystery and detective stories
KW  - Drew, Nancy (Fictitious character)
KW  - Fiction
N1  - Primary
N2  - Once again Nancy Drew is involved in a mystery as she tries to locate an archaeologist who disappeared with the clues to a buried treasure
ER  -