English questions:

This book is obviously about the history of music development.

If we take the book's title literally, this book is about music history

如果我們照字面解呢本書既名, 這本書是介紹音樂的發展史

As you may have already gathered from the title, this book is about the development of music through the ages.

As implied by the name, this book introduces the development of music.

顧名思意這本書是介紹音樂的發展史
Gu Ming thinks Italian this book is introduces music the history


Are you need?

顧名思意我唔知點呀...
這本書是介紹音樂的發展史=
This book is introduces music the history.

2006-11-18 14:31:20 補充：
developmentof the music history.

It's obvious that this book is about the development of music history.

2006-11-18 14:34:46 補充：
更改一下,it's obvious that this book introduces the development of music history.