TY  - BOOK
AU  - Filho Walter Leal Ed.
TI  - Handbook of sustainability research
SN  - 3631526067 (hbk)
U1  - Sigma:fg, P5(RR) 
PY  - 2005///
CY  - Frankfurt
PB  - Peter Lang Germany     
KW  - SOCIAL SCIENCES; RESEARCH METHODS
ER  -