wang guo xin tang dai (2 Ergebnisse)

paperback. Zustand: New. Language:Chinese.Paperback. Publisher: Dongbei University Press Pub. Date :2007-12-01. Tourism is tourism development. Tourism resources in China is a big country. although the tourism industry from the early 1980s began to rise. but the study of tourism resources in the early 1990s until about the concern of the academic community. and tourism resources development and management of research is even more lag. In 2003. China s tourism resource classification. investigation and evaluation (GB.

paperback. Zustand: New. Pub Date :2006-08-01 Publisher: China Building Materials Industry Press Contents: (Vol.1) first the disciplines development and standardization build on our achievements. lack of reflection. strive for innovation in the Hall building security identification system core drilling method testing concrete strength of revised technical regulations introduced grading standards of the industrial building structures building structural adhesive applications in recent years. developments in structural.