HOPE, LAURA LEE THE BOBBSEY TWINS, NO. 11: THE BOBBSEY TWINS' MYSTERY ON THE DEEP BLUE SEA - SECOND EDITION - NEW YORK GROSSET & DUNLAP 2004 - 177P. - THE BOBBSEY TWINS . ISBN: 0448437627 Subjects--Topical Terms: FICTIONJUVENILE LITERATURENUMBER 11 OF SERIES Dewey Class. No.: F/HOP/B