Автор: K. M. Smith

Electrical Engineering Principles for Technicians covers the syllabus of Electrical Engineering Principles III of the C.G.L.I. Course for Electrical Technicians. It provides a basic introduction to e …

Engineering Principles for Electrical Technicians serves as an introduction to basic engineering principles. This book discusses several topics, including rectifier equipment, pole systems, capacitor …

In the sixth edition of Plant Viruses, each section has been brought up to date and some additions made. A short account is given of a new technique, the protoplast-culture of plant viruses. The omis …