Grzimek's Encyclopedia of ecology

द्वारा Grzimek, Bernhard
प्रकाशित 1976

Macmillan dictionary of the environment

द्वारा Allaby, Michael
प्रकाशित 1985

Dictionary of the environment

द्वारा Allaby, Michael
प्रकाशित 1979

Dictionary of the environment

द्वारा Allaby, Michael
प्रकाशित 1979

Dictionary of environmental terms

द्वारा Gilpin, Alan
प्रकाशित 1976

Encyclopedia of environment and pollution control, Vol.1: Plastic wastes management, control, recycling and disposal

द्वारा U S Environmental Protection Agency
प्रकाशित 2003

Encyclopedia of environment and pollution control, Vol.2: Medical waste management and disposal

द्वारा U S Environmental Protection Agency
प्रकाशित 2003

Encyclopedia of environment and pollution control, Vol.3: Hazardous materials and waste management, A guide for the professional hazards manager

द्वारा Cheremisinoff, Nicholas P; Cheremisinoff, Paul N
प्रकाशित 2003

Encyclopedia of environment and pollution control, Vol.4: Approaches to implementing solid waste recycling facilities

द्वारा Rogoff, Mare J, et al
प्रकाशित 2003

McGraw-Hill Encyclopedia of environmental science

द्वारा Lapedes, Daniel N, Ed
प्रकाशित 1974