Sixto Pondal Ríos
Sixto Pondal Ríos ( April 8 , 1907 - September 29 , 1968 ) was an Argentine screenwriter , poet and dramatist . 
<triplet> Sixto Pondal Ríos <subj> April 8, 1907 <obj> date of birth <subj> September 29, 1968 <obj> date of death