Оригинал: Berklee Music Theory Book 2 - 2nd Edition. Berklee Music Theory Book 2 - 2nd Edition for All Instruments. Berklee Methods.
Превод: Berklee Music Theory Book 2 - второ издание. Berklee Music Theory Book 2 - 2-ро издание за всички инструменти,. Berklee Методи. HL.50449616.