1984–85 La Liga
The 1984–85 La Liga season , the 54th since its establishment , started on September 1 , 1984 , and finished on April 21 , 1985 . 
<triplet> 1984–85 La Liga <subj> September 1, 1984 <obj> start time <subj> April 21, 1985 <obj> end time