CHHATWAL G.R. (1997). ENCYCLOPAEDIA OF ENVIRONMENTAL ANALYSIS V-I. ANMOL PUBLICATIONS.
Citación estilo ChicagoCHHATWAL G.R. ENCYCLOPAEDIA OF ENVIRONMENTAL ANALYSIS V-I. NEW DELHI: ANMOL PUBLICATIONS, 1997.
Cita MLACHHATWAL G.R. ENCYCLOPAEDIA OF ENVIRONMENTAL ANALYSIS V-I. ANMOL PUBLICATIONS, 1997.
Warning: These citations may not always be 100% accurate.