Baloch, Fateh, Agheem, Muhammad Hassan, Markhand, Akhtar, Memon, Kashif, Lashari, Rafiq, AND Thebo, Ghulam. " PETROGRAPHIC INVESTIGATION OF LIMESTONE OF THE LAKI FORMATION USED IN CONSTRUCTION SECTOR FROM JAMSHORO AND THATTA DISTRICTS, SINDH, PAKISTAN" Journal of Mountain Area Research [Online], Volume 8(11 November 2023)