David Finney – författare
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2 produkter
Probit Analysis
Av David Finney
Häftad, 2009
732 kr
Lägg i varukorg
Originally published in 1947, this classic study by D. J. Finney was the first to examine and explain a branch of statistical method widely used in connection with the biological assay of insecticides, fungicides, drugs, vitamins, etc. It standardized the computations and terminology and made its …
Variable Frequency AC Motor Drive System
Av David Finney
Inbunden, 1988
2173 kr
Lägg i varukorg
This book is intended to explain the technical principles involved in the many AC variable speed drive systems available today. It deals with all the DC link inverter and direct AC to AC converter systems that are in commercial use. The principles of AC motors are considered specifically from the …
