TY  - BOOK
AU  - Ossewaarde, Martin J
TI  - Introduction to sustainable development
U1  - 338.927 O7I 
PY  - 2018///
CY  - New Delhi
PB  - Sage Publications
N1  - 3805 11/12/2019 HBD20/8157 11/01/2020 Main Budget
ER  -