the UCLA Chicano Studies Research Center,
the Arhoolie Foundation,
and the UCLA Digital Library
Secondary Matrix Number A-12623. Matrix number 1053 is printed in the usual place below artist information. The secondary matrix number is printed in smaller type just below the catalog number .
Thank you, dear listener.
We corrected the secondary matrix number for this side, as you noted. We appreciate your careful attention to detail.
Agustin Gurza, Editor
The Frontera Collection
Please note the secondary matrix for this side is A-12622. It is off by one number. The number given is secondary matrix for the other side, correctly noted there.