1
Argitaratua 1994
“...Environmental Systems Information Center....”
Liburua
2
Argitaratua 1994
“...Asian Institute of Technology. Environmental Systems Information Center....”
Liburua
3
Argitaratua 1992
“...Environmental Systems Information Center....”
Aldizkako argitalpena
4
Argitaratua 1980
“...Environmental Systems Information Center....”
Aldizkaria