http://www.amazon.com/Heifetz-Master-Classes-Jascha/dp/B00556DYQG/ref=sr_1_1?ie=UTF8&qid=1343975911&sr=8-1&keywords=heifetz+masterclass
你的是這個嗎?
http://www.amazon.com/Heifetz-Master-Classes-Jascha/dp/B00556DYQG/ref=sr_1_1?ie=UTF8&qid=1343975911&sr=8-1&keywords=heifetz+masterclass
你的是這個嗎?