Encyclopedia of environmental information sources a subject guide to about 34,000 print and other sources of information on all aspects of the environment

Encyclopedia of environmental information sources a subject guide to about 34,000 print and other sources of information on all aspects of the environment

Xehetasun bibliografikoak
Beste egile batzuk: Balachandran, Sarojini
Formatua: Liburua
Hizkuntza:English
Argitaratua: Detroit Gale Research c1993.
Gaiak:
Environmental protection > Bibliography.
Ecology > Bibliography.
Conservation of natural resources > Bibliography.