About the quest of biologists trying to find out about life and its development on earth. ... Story of deep-sea exploration, using the oceanograpbie ship Calypso and new techniques in underwater investigations of ancient wrecks. ... NATURE ADRIFT: The Story of Marine Plankton a James Fraser a Dufour Editions, 178 p. , photographs, illus. , $8.95. ... Laboratory manual describes methods and procedures that have been found satisfactory in the performance of routine laboratoryanbsp;...
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