書籍詳情
格式
Kindle
頁數
17
語言
英語
已出版
Jan 1, 2009
出版商
ARUN BOOKS, OREWA, NEW ZEALAND
ISBN-10
0473156687
ISBN-13
9780473156688
描述
Breeding guppies, small aqaurium fish, is a very good project for children. This book tells how it is done in a very simple manner.