Synthetic fuels from coal : overview and assessment

Potensi Pemanfaatan Keseluruhan Shale Oil dan Shale Gas Hasil Oil Shale Retorting dalam Produksi Hidrogen dan Ammonia Menggunakan Chemical Looping = Potential Total Utilization of Shale Oil and Shale Gas Products from Oil Shale Retorting in Hydrogen and Ammonia Production Using Chemical Looping

A new pocket Gujarati into English dictionary compiled from various sources

Flasha anthology Transl. from Ethiopic sources with an introd. by

Preparation of coal water fuel (CWF) from Banko Coal, South Sumatera