Spratt, H. G. M <br/><br/>
Magnetic tape recording 
H. G. M. Spratt 
 - London  Heywood  1958 
 - 319p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Magnetic Recording <br/> Tape Recording<br/>NASA Thesaurus 
<br/><br/><label>Universal Decimal Class. No.: </label>681.846.7  / SPR