Scientific Publication
Productivity of rice-wheat cropping system in a part of Indo-Gangetic Plain: a spatial analysis
Tyagi, N. K.; Agrawal, A.; Sakthivadivel, Ramasamy; Ambast, S. K.; Sharma, D. K. 2004. Productivity of rice-wheat cropping system in a part of Indo-Gangetic Plain: a spatial analysis. Irrigation and Drainage Systems, 18(1):73-88.