Emergency power systems at nuclear power plants :   a safety guide 

 - Vienna :   International Atomic Energy Agency,   1991 
 - 73 p. :    ill.;    23 cm. 
 - Safety series   no.50 - SG - D7 (Rev.1) .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Nuclear power plants --safety measures------<br/>Emergency power supply--safety measures------