RAFIQUE, M.; YUSUF, M.; BALOCH, I. ?STUDIES ON THE ECONOMIC POTENTIAL OF GLASS SAND DEPOSITS OF DAU DAM DISTRICT DADU SINDH FOR GLASS MANUFACTURE. Biological Sciences - PJSIR, [S. l.], v. 37, n. 3, p. 113–116, 1994. Disponível em: https://v2.pjsir.org/index.php/biological-sciences/article/view/2593. Acesso em: 3 jul. 2024.