TY - BOOK AU - Muhammad Junaid Rasheed, TI - Measurement of nautral radioacitvity of limestone in district Chakwal using gamma spectroscopy SN - (hbk) U1 - 537.5 PY - 2023/// CY - Lahore PB - Division of Science & Technology, University of Education KW - Physics--Measurement--Radioacitvity--Limestone--District Chakwal ER -