TY - BOOK TI - Log letters from "The Challenger" VL - 1 UR - https://www.biodiversitylibrary.org/item/175130 PB - Macmillan and Co CY - London PY - 1876 AU - Campbell, George Granville, Lord, AU - Challenger Expedition (1872-1876) KW - Biography KW - Campbell, George Granville, Lord, 1850- KW - Challenger (Ship : 1872-1876) KW - Challenger Expedition (1872-1876) KW - Explorers KW - Great Britain KW - Scientific Expeditions KW - Voyages around the world ER -