1、CHAPTER V PROTECTION OF COAL MINING AREAS
2、CHAPTER V POST-EARTHQUAKE RELIEF AND RECONSTRUCTION
3、CHAPTER V CULTURAL RELICS IN PRIVATE COLLECTIONS
4、CHAPTER V COLLECTIVELY-OWNED MINING ENTERPRISES AND PRIVATELY-OWNED
5、CHAPTER V PREVENTION AND CONTROL OF TRAFFIC NOISE POLLUTION
6、CHAPTER V. AIR AND WATER IN THEIR RELATIONS TO WEATHER.
