TY  - BOOK
AU  - Heriot, Angus
TI  - The castrati in opera
PB  - Calder and Boyars
PY  - 1975
EP  - 243 p., [7] leaves of plates
UR  - http://ci.nii.ac.jp/ncid/BA37151007
SN  - 0714501530
ER  -