求购二手ESL(1000)书[寻找] look for second hand books(ESL 1000)

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:thanks:

请问谁有ESL (1000) 的二手教科书，本人希望购买。谢谢！

Who have the ESL(1000) second hand books.I want to buy from you.
thank you!

My E-mail address: goodby_lucent@hotmail.com