Grzimek's Encyclopedia of ecology

ανά Grzimek, Bernhard
Έκδοση 1976

Macmillan dictionary of the environment

ανά Allaby, Michael
Έκδοση 1985

Dictionary of the environment

ανά Allaby, Michael
Έκδοση 1979

Dictionary of the environment

ανά Allaby, Michael
Έκδοση 1979

Dictionary of environmental terms

ανά Gilpin, Alan
Έκδοση 1976

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

ανά U S Environmental Protection Agency
Έκδοση 2003

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

ανά U S Environmental Protection Agency
Έκδοση 2003

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

ανά Cheremisinoff, Nicholas P; Cheremisinoff, Paul N
Έκδοση 2003

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

ανά Rogoff, Mare J, et al
Έκδοση 2003

McGraw-Hill Encyclopedia of environmental science

ανά Lapedes, Daniel N, Ed
Έκδοση 1974