@misc{10498/13316,
year = {1931},
month = {10},
url = {http://hdl.handle.net/10498/13316},
publisher = {Madrid :
   
     Imp. de M. Rojas,},
booktitle = {Tomo 88},
title = {El siglo médico
   Tomo 88 Nº4064 (31/10/1931)},
author = {},
}