PULINETS, Sergey;  BOYARCHUK, Kirill <br/><br/>
Ionospheric precursors of earthquakes 
Sergey Pulinets, Kirill Boyarchuk 
 - Berlin    Springer  2004 
 - 315 p.; 25 cm 
<br/><br/><label>ISBN: </label>3-540-20839-9 
<br/><br/><label>Source: </label>C-255719 
<br/><br/><label>Index Terms--Genre/Form: </label><br/> lucrare de specialitate
<br/><br/><label>Universal Decimal Class. No.: </label>533.9.07