Sammauria, R, and R S Yadav. 2008. “Effect of Phosphorus and Zinc Application on Growth and Yield Cf Fenugreek (Trigonella Foenum-Graecum) and Their Residual Effect on Succeeding Pearl Millet (Pennisetum Glaucum) under Irrigated Conditions of North West Rajasthan”. The Indian Journal of Agricultural Sciences 78 (1). https://epubs.icar.org.in/index.php/IJAgS/article/view/9769.