The international politics of natural resources / Zuhayr Mikdashi

The population crisis and the use of world resources / edited by Stuart Mudd

Sharing economy beyond platform: trust dan social embeddedness di dalam hubungan antara driver dan customer pada layanan ojek online saat pandemi COVID-19 = Sharing economy beyond platform: trust and social embeddedness in the relationship between drivers and customers on online ojek services during the pandemic COVID-19

Hukum perlindungan lingkungan : konservasi sumber daya alam hayati dan ekosistemnya

Towards a plan of actions for mankind : needs and resources, methods of forecasting : proceedings of the world conference, Paris, 9-13 September 1974 (vol. 3 and 5)