Snel, D.A. <br/><br/>
Magnetic sound recording:  theory and practice of recording and reproduction/ 
D.A. Snel 
 - London:  Philips Technical Library,  1959 
 - xii, 217 p.;  23 cm. 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Magnetic recorders and recording<br/>Sound--Recording and reporducting<br/>Sound--Equipment and supplies<br/>Magnetic tapes
<br/><br/><label>Dewey Class. No.: </label>681.8