TY  - BOOK
AU  - Omer, Abdeen Mustafa
TI  - Sustainable development and environmental management: Innovations, sciences and technologies
U1  - 363.70094 O2S 
PY  - 2018///
CY  - New Delhi
PB  - Discovery Publishing House
N1  - 3700 07/11/2019 RBP19/77472 25/11/2019 Main Budget
ER  -