| Issue Date | Title | Author(s) |
| 1998 | Distribution of farm and non-farm income among rural households | Prema, A; Thomas, E K |
| 2001 | Economic analysis of cool season vegetables in Devikulam block of Idukki district | Thomas, E K; Karthikeyan, N |
| 1994 | Economic analysis of rice production in Kuttanad and kole areas of kerala | Thomas, E K; Mohandas, K |
| 1996 | Economic impact of minor irrigation in Palakkad district | Thomas, E K; Aji George, C |
| 2000 | Economics of production and marketing of banana in Thrissur district | Thomas, E K; Nambiar Sajini Balakrishnan |
| 1997 | Economics of production and marketing of tuber crops in Palakkad district | Thomas, E K; Sheena, P A |
| 2008 | Impact assessment of cluster approach in integrated coconut management | Swapna Surendran; Thomas, E K |
| 1996 | Income savings and capital formation in farm households of Kodakara development block | Thomas, E K; Prema, A |
| 2002 | Investment pattern in rural households of Ollukkara block panchayath in Thrissur district | Thomas, E K; Pratheesh, V S |
| 2007 | Kisan credit card scheme: an economic evaluation | Thomas, E K; Sangitha K Viswanath |
| 2005 | Production and marketing of vegetables in Palakkad district | Sreela, P; Thomas, E K |
| 1993 | Production marketing and supply respons of sugarcane in Chittor area | Thomas, E K; Rathish, R |
| 1991 | Supply behaviour of sesamum and groundnut in Kerala | Thomas, E K; Chandrabhanu, P |
