good people in the library

I was went to the library this evening. I went there to looked for the book about film. It was the first time I went there to borrow a book. So I ask for help to the libraier. And he was so nice. Firstly,he was helped me food the book in the computer. Secondly, he was writed down the information of the book. Thirdly, he was talked to me and told me how to got it. I was went to the first floor and looked the book by myself. After a while, I still did not found it. But I saw a boy was sitted there faced to the computer. I ask him to helped me to look for this book. Finally, we found it. I am so happy and went back to my apartment.