[78-L] What's an ERPI?

[Franz Kunst]

The Stanford Archive of Recorded Sound has the following 12" shellac pressings:

Erpi Picture Consultants	8066-6/8067-6	National Council Of Teachers of
English, American Speech, University Press, Contemporary Poets I/II.
Gertrude Stein
Erpi Picture Consultants	SS 9607-6/SS 9608-6 National Council Of
Teachers of English, American Speech, University Press, Contemporary
Poets XI/XII. Robert Frost
Erpi Picture Consultants	SS 9609-6/SS 9610-6 National Council Of
Teachers of English, American Speech, University Press, Contemporary
Poets IX/X. Robert Frost
Erpi Picture Consultants	B 17542 D1/B 17543 D1	National Council Of
Teachers of English, American Speech, University Press, Contemporary
Poets XIII/XIV. Robert Frost

Regards,
Franz Kunst