DENR Administrative order no. 29 series of 1992 [Rules and Regulations of Republic Act 6969]

书目详细资料
发表在:	Philippine Star (06 Aug. 1992), 17-18
格式:	文件
语言:	English
出版:	1992
主题:	Department of Environment and Natural Resources Toxic Substance and Hazardous and Nuclear Wastes Control (1990)