00436nam a2200133 a 4500 20200203081243.0 080310s19uu xx 00 eng d Brown, Gerry The world's greatest mystery / by Gerry Brown. [s.l.] : Hamlyn, 1990. 160 p. : ill. Detective and mystery stories OLOPSC 63464 63464 0 0 0 0 HSLRC HSLRC CIR 2020-02-03 1 PN 3448 D4 B76 1990 HS6616 2025-05-23 00:00:00 2024-10-17 2020-02-03 BK