Ryan, John C.

Overview

Works:	3 works in 3 publications in 1 languages

Titles

七個環保綠點子 : 簡簡單單創造綠色新生活 by: Ryan, John C.; 楊永鈺 (Language materials, printed) , [著]

善意的生態殺手：不當的優惠保障政策帶來資源浩劫 by: Ryan, John C.; 魏慶瑜 (Language materials, printed) , [著]

不可思議的消費鏈：日常生活的環保神秘殺手 by: Durning alan, Thein; Ryan, John C.; 楊永鈺 (Language materials, printed) , [著]

Subjects