Valuing the environment.

অনুরূপ উপাদানগুলি

• Resources, environment, and population : present knowledge and future options /
  প্রকাশিত: (1991)
• Sustainable business : economic development and environmentally sound technologies.
  প্রকাশিত: (1998)
• Assigning economic value to natural resources
  প্রকাশিত: (1994)
• Meeting the challenges of population, environment, and resources : the cost of inaction /
  প্রকাশিত: (1996)
• Meeting the challenges of population, environment, and resources : the cost of inaction /
  প্রকাশিত: (1996)