Corp, Daniel L. "Can't hear thunder" / [electronic resource] / by Daniel L. Corp.. — [S.l.] : : D.L. Corp,, c1986.. — xi, 88 p. ; 23 cm.

A handbook for the hearing health professional--cover.



Subjects--Topical Terms:
Hearing aids.
Retail trade--Handbooks, manuals, etc.
Sales--Handbooks, manuals, etc.