SURVEY of IQSY observations and bibliogrphy 
/edited by a.C.Stickland 
 - Massachusetts  M.I.T. press  1970 
 - x, 589 p. 
<br/><br/> Includes index. 
<br/><br/><label>ISBN: </label>84479 
<br/><br/><label>Dewey Class. No.: </label>551.016  / SUR