BS 4009:1975

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Basic features of an artificial mastoid for objective calibration of bone vibrators used in hearing aids and audiometers.

All current amendments available at time of purchase are included with the purchase of this document.

Product Details

Published:

07/31/1975

ISBN(s):

0580088537

Product Code(s):

10076707

Note:

This product is unavailable in Ukraine, Russia, Belarus