Hills, dams and forests. Some field observations from the Western Ghats Madhav Gadgil OriginalPaper Pages: 291 - 301
Cooking at low temperatures: energy and time requirements S. C. PopaliN. R. YardiB. C. Jain OriginalPaper Pages: 331 - 337
Studies in biogas technology. Part I. Performance of a conventional biogas plant P. RajabapaiahK. V. RamanayyaAmulya Kumar N. Reddy OriginalPaper Pages: 357 - 363
Studies in biogas technology. Part II. Optimisation of plant dimensions D. K. SubramanianP. RajabapaiahAmulya Kumar N. Reddy OriginalPaper Pages: 365 - 375
Studies in biogas technology. Part III. Thermal analysis of biogas plants C. R. PrasadS. R. C. Sathyanarayan OriginalPaper Pages: 377 - 386
Studies in biogas technology. Part IV. A novel biogas plant incorporating a solar water-heater and solar still Amulya Kumar N. ReddyC. R. PrasadS. R. C. Sathyanarayan OriginalPaper Pages: 387 - 393
The design of rural energy centres Amulya Kumar N. ReddyD. K. Subramanian OriginalPaper Pages: 395 - 416