TY  - BOOK
AU  - Tchaikovsky, Peter Ilich
TI  - Guide to the practical study of harmony
SN  - 9780486442723
SN  - 77122510
U1  - 781.3 TSC 
PY  - 2005///
CY  - Mineola, NY
PB  - Dover Publications
KW  - Harmony
N1  - Translation of Rukovodstvo k prakticheskomu izuchenii︠u︡ garmonii. Reprint of the 1900 ed
ER  -