TY  - BOOK
AU  - Keene,Carolyn
TI  - The thirteenth pearl
T2  - Her Nancy Drew mystery stories ; 56
AV  - PZ7.K23 Nan no. 56
U1  - [Fic] 
PY  - 1979///
CY  - New York
PB  - Grosset & Dunlap
KW  - Mystery and detective stories
N2  - Asked to locate a stolen necklace of unusual value, Nancy soon discovers that strange and dangerous people are responsible for the theft
ER  -