Duncan, Ronald, ed Smith - Miranda Weston, ed <br/><br/>
Encyclopaedia of ignorance  everything you ever wanted to know about the unknown 

 - Oxford  Pergamon press  1977 
 - x,443p.; 24cm. 
<br/><br/><label>ISBN: </label>80212387 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cosmical mystery<br/>Encyclopaedia - science<br/>Gravitation<br/>Solar interior