Thaddeus C. Trzyna

1939

• A sustainable world
• California Environmental Directory
• California water resources directory
• Directory of consumer protection and environmental agencies
• Environmental impact requirements in the States: NEPA's offspring
• Environmental protection directory
• Sustainable World Defining and Measuring
• The urban imperative
• California environment yearbook & directory, 1973
• California environmental quality act
• Environmental impact requirements in the states
• Global urbanization and protected areas