Attaullah , Dr. Muhammad Arshad Javed , Dr. Ejaz Ashraf , Dr. Mukarram Ali Tahir , Dr. Noor-us-sabah , Muhammad Younis Afzal (Corresponding Author), “Assessment Of In-Service Training Needs And Working Modalities Of Extension Field Staff For Sustainable Agricultural Development”, Migrat. Lett., vol. 21, no. S10, pp. 902–911, May 2024.