Minnaert, M. G. J.  1893- <br/><br/>
Practical work in elementary astronomy. 
[By] M. G. J. Minnaert. 
 - Dordrecht,  D. Reidel  [1969] 
 - xxiii, 249 p. with illus.  24 1/2 cm. 
<br/><br/>Includes bibliographies. 
<br/><br/><label>LCCN: </label>76402664  
<br/><br/><label>Nat. Bib. No.: </label>Ne69-13 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Astronomy--Problems, exercises, etc.<br/>Astronomy--Laboratory manuals.
<br/><br/><label>LC Class. No.: </label>QB62.5  / .M5 1969b 
<br/><br/><label>Dewey Class. No.: </label>520/.76