 ... to Cleveland he served several years as principal of the East high school, and in 1878 became principal of the City normal school, then the apex of Cleveland's public school system. In 1880 he entered the scientific lecture field with an object lesson...  The Averys of Groton: Genealogical and Biographical - Side 499af Homer De Lois Sweet - 1894 - 688 siderFuld visning - Om denne bog
 | W. Scott Robison - 1887 - 644 sider
...an object lesson on the then new ''Electric Light." In mining phrase, he struck "pay dirt." Aftertwo years of success in this field, he began the organization...qualifications. His success here was quick and complete. Dr. A very has organized more electric lighting companies, and with a greater aggregate of capital, than... | |
 | John Howard Brown - 1900 - 750 sider
...the scientific lecture field with an object lesson on the then new electric light. After two years in this field he began the organization of Brush electric light and power companies — a work for which lecturing had given him peculiar qualifications. He was a life member of the American economic association... | |
 | Rossiter Johnson, John Howard Brown - 1904 - 498 sider
...the scientific lecture field with an object lesson on the then new electric light. After two years in this field he began the organization of Brush electric light and power companies — a work for which lecturing had given him peculiar qualifications. He was a life member of the American economic association... | |
 | Rossiter Johnson, John Howard Brown - 1904 - 488 sider
...the scientific lecture field with an object lesson on the then new electric light. After two years in this field he began the organization of Brush electric light and power companies — a work for which lecturing had given him peculiar qualifications. He was a life member of the American economic association... | |
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