“This _multum in parvo_ is a remarkably cheap and thoroughly exhaustive
pamphlet.... The subject is well dealt with, and contains a large
amount of very valuable information.”—_Family Doctor._
“Contains a large amount of very valuable information and advice. Dr.
Hardwicke has treated his subject not only ably, but in a manner which
must interest all who peruse his pamphlet.”—_Rotherham and Masbrough
Advertiser._
“Just the kind of work to place in the hands of vocalists, or would-be
vocalists.”—_Sussex County Herald._
“A perusal of the doctor’s remarks, with reasonable attention thereto,
would result in a vast increase of really good voices.”—_Eastbourne
Gazette._
(Remainders only from the Author.)
_8vo., price 1/-_