Shahida Nasreen, Dr. Madiha Shah, & Maimoona Naeem. (2023). Differences in Principals’ Instructional Supervisory Practices in Private Secondary Schools of Lahore based on Selected Demographic Variables. Research Journal of Social Sciences and Economics Review, 4(1), 141-152. https://doi.org/10.36902/rjsser-vol4-iss1-2023(141-152)