Spanish traditional hymns

I am looking for solid Spanish hymns, ideally a collection of them. Most crucial are tunes suitable for Entrance and Final hymns, as Offertory and Communion will be Latin at this (low) Mass.

Months ago I had run across a hymnal on WLP's site that was said to contain familiar, sturdy German, English, and French tunes with Spanish texts. Now they do not carry this item, and the customer service folks I've spoken with have no memory of it. Can anyone help with this?