The focus of the titles in this mini-set, originally published between 1926 and 1928 is on the challenges of feeding an increasing global population, technological changes in the home, the evolutionary role of clothes and the dangers and benefits of alcohol.
為了保護您的權益，「三民網路書店」提供會員七日商品鑑賞期(收到商品為起始日)。
若要辦理退貨，請在商品鑑賞期內寄回，且商品必須是全新狀態與完整包裝(商品、附件、發票、隨貨贈品等)否則恕不接受退貨。
