Fokker, A. D <br/><br/>
Studies of enhanced solar radio emission at frequencies near 200MHz  an account and discussion of observations made at the Nera Observatory during the sunspot maximum years 1956-1959 
A. D Fokker                                                 
 - Leiden  DRUCO Drukkerji Bedrijuen  1960 
 - [various pagings.] 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Solar Radio Emission
<br/><br/><label>Universal Decimal Class. No.: </label>52-77  / FOK