The clue of the velvet mask / ; By Keene, Carolyn.

Format:When a gang that uses parties as a cover for robberies victimizes a masquerade party Nancy is attending, the teen-age detective switches identity with her girl friend to solve the case.
Copyright:1953
ISBN:0448095300 :
LCCN: 69014266 /AC/r84
Publisher:New York : Grosset & Dunlap,
Physical Details: 177 p. : ill. ; 19 cm.
Record No.:206837
Type/Format Call Number Location Due Date Last Seen Barcode
02. English Fiction F KEE Bloomfield Elementary School 2013-05-09 BESX3806
02. English Fiction F KEE Eliot River Elementary School 2017-01-23 ERES10122