Grzimek's Encyclopedia of ecology

Eitemau Tebyg

• McGraw-Hill Encyclopedia of environmental science
  gan: Lapedes, Daniel N, Ed
  Cyhoeddwyd: (1974)
• Encyclopedia of environment and pollution control, Vol.2: Medical waste management and disposal
  gan: U S Environmental Protection Agency
  Cyhoeddwyd: (2003)
• Encyclopedia of environment and pollution control, Vol.1: Plastic wastes management, control, recycling and disposal
  gan: U S Environmental Protection Agency
  Cyhoeddwyd: (2003)
• Encyclopedia of environment and pollution control, Vol.4: Approaches to implementing solid waste recycling facilities
  gan: Rogoff, Mare J, et al
  Cyhoeddwyd: (2003)
• Encyclopedia of environment and pollution control, Vol.3: Hazardous materials and waste management, A guide for the professional hazards manager
  gan: Cheremisinoff, Nicholas P; Cheremisinoff, Paul N
  Cyhoeddwyd: (2003)