This is a rare and valuable 1st edition hardcover book titled "Transistor Circuits For Magnetic Recording" by N. M. Hayes. It was published in 1964 by Howard W Sams & Co. and is a great addition to any collection of books and magazines related to recording and electronics. The book is written in English and includes special attributes that make it a unique find for any collector, such as being an original printing and having a topic that is still relevant today. The book comes from Indianapolis, IN USA and is an authentic piece of history that provides insight into the world of transistor circuits. It is a must-have for anyone interested in the subject and will be a great addition to your collection.