Khurgin.I <br/><br/>
Yes No or Maybe 

 - Moscow:  Mir Publishers ,  1985. 
 - 219 p.;  ill.  18 cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural science
<br/><br/><label>Dewey Class. No.: </label>500  / KHU