Item Description: | At head of title: Scientific American. |
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Physical Description: | 1 online resource. |
Bibliography: | Includes bibliographical references and index. |
ISBN: | 0471436992 (electronic bk.) : |
Item Description: | At head of title: Scientific American. |
---|---|
Physical Description: | 1 online resource. |
Bibliography: | Includes bibliographical references and index. |
ISBN: | 0471436992 (electronic bk.) : |