The Encyclopedia Americana, Volume 7Grolier Incorporated, 1999 - Encyclopedias and dictionaries A thirty-volume encyclopedia covering important world events while providing major new treatments of selected topics in various academic fields. |
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Page 219
... common cold is mea- sured by its contribution to absenteeism . About one - third of all industrial absenteeism is related to respiratory infections , chiefly the common cold . In the United States it is estimated that the cold and other ...
... common cold is mea- sured by its contribution to absenteeism . About one - third of all industrial absenteeism is related to respiratory infections , chiefly the common cold . In the United States it is estimated that the cold and other ...
Page 220
... common cold has increased greatly since the 1940's and is directly related to the development of methods of isolating and growing viruses in tissue cultures . Early studies of the common cold strongly sug- gested that the disease is ...
... common cold has increased greatly since the 1940's and is directly related to the development of methods of isolating and growing viruses in tissue cultures . Early studies of the common cold strongly sug- gested that the disease is ...
Page 221
COLD FRONT - COLD STORAGE COLD WAR COLDEN - COLE COLE MUSEUM OF FINE ARTS. COLD FRONT , the forward edge of a mass of ... common name for a small sore known medically as herpes simplex . Cold sores usually occur on or around the lips ...
COLD FRONT - COLD STORAGE COLD WAR COLDEN - COLE COLE MUSEUM OF FINE ARTS. COLD FRONT , the forward edge of a mass of ... common name for a small sore known medically as herpes simplex . Cold sores usually occur on or around the lips ...
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Bibliographic information
| Title | The Encyclopedia Americana, Volume 7 The Encyclopedia Americana, Grolier Incorporated, ISBN 0717201317, 9780717201310 |
| Contributor | Grolier Incorporated |
| Publisher | Grolier Incorporated, 1999 |
| Original from | Pennsylvania State University |
| Digitized | 25 May 2011 |
| ISBN | 0717201317, 9780717201310 |
| Export Citation | BiBTeX EndNote RefMan |