Electrical characteristics and testing of dry cells.
Vinal, George Wood.
Electrical characteristics and testing of dry cells. - Washington : Govt. print. off., 1919. - 44 p. : ill., tables, diagrs. front. 28 cm. - Circular of the Bureau of Standards ; no. 79. .
Electric batteries.
Electrical characteristics and testing of dry cells. - Washington : Govt. print. off., 1919. - 44 p. : ill., tables, diagrs. front. 28 cm. - Circular of the Bureau of Standards ; no. 79. .
Electric batteries.