“(eBook PDF)Vocal Technique A Physiologic Approach, Second Edition by Jan E. Bickel” has been added to your cart. Continue shopping Remove item Thumbnail image Product Price Quantity Subtotal × × (eBook PDF)Vocal Technique A Physiologic Approach, Second Edition by Jan E. Bickel1 × $8.00 $8.00 - (eBook PDF)Vocal Technique A Physiologic Approach, Second Edition by Jan E. Bickel quantity + $8.00 Update cart Continue Shopping Cart totals Subtotal $8.00 Total $8.00 Proceed to checkout