This book is my own.

这本书是我自己的。

youdao

For my own part, this book is now a permanent fixture at my desk so I can refresh myself on physics concepts that get discussed in papers that I read.

FORBES: Book Review: The Physics Book by Clifford Pickover

But I think there is going to be a kind of change in this representation in the future, like I did in my own book here.

BBC: Sense of the City: Lagos