Derusso ,Paul M: State Variables for Engineers / Paul M.Derusso : - New York : John Wiley &Sons Inc ; c1965 . - x,608p. :ill(B&W) , 14cm. includes ;index (p603-608) Subjects--Personal Names: Roy ,Rob J.:Close,Charles M : Subjects--Topical Terms: Matrices and linear spaces Dewey Class. No.: 629.8312 / DER