"Ke xue cong shu." . . "科學 叢書." . "Sheng ming de lü cheng : Yan zi = The journey of a Swallow" . . . . . "生命的旅程 = The journey of a turtle : 海龜" . "Sheng ming de lü cheng : Jing = The journey of a Whale" . . "Sheng ming de lü cheng : hai gui = The journey of a turtle" . "Jing" . "海龜" . . . . . "生命的旅程 : 燕子 = The journey of a Swallow" . "生命的旅程 : 海龜 = The journey of a turtle" . "Describes the life cycle and annual migration of the swallow." . . "Sheng ming de lu cheng : hu die" . "生命的旅程 : 蝴蝶" . "Yan zi" . "Sheng ming de lü cheng : hu die = The journey of a Butterfly" . "Sheng ming de lu cheng. hai gui" . "Describes the life cycle and annual migration of the monarch butterfly." . . . . "生命的旅程 : 鯨 = The journey of a Whale" . . . "Sheng ming de lu cheng = The journey of a turtle : hai gui" . . . . "Juvenile works" . "Illustrations and simple text describe how green turtles migrate from their feeding grounds in order to lay eggs which will hatch into baby turtles." . . "Large illustrations and simple text present the migration of a grey whale." . "生命的旅程 = The Journey of a Swallow : 燕子" . . . "燕子" . . "生命的旅程 : 蝴蝶 = The journey of a Butterfly" . . . . "生命的旅程. 海龜" . "鯨" . . "生命的旅程 : 鯨" . . "Sheng ming de lu cheng. yan zi" . "Sheng ming de lu cheng : jing" . . "Hai gui" . . "生命的旅程. 燕子" . . "蝴蝶" . . "Hu die" . "Sheng ming de lu cheng = The Journey of a Swallow : yan zi" . . . .