00708nam a22001697a 4500003000800000005001700008008004100025040002100066082001500087100003200102245019600134260004300330300004800373500006500421504004200486650001000528BD-DhUL20151202105254.0151202b        xxu||||| |||| 00| 0 eng d  aBD-DhULcBD-DhUL  a666.1bMOB  aMondal, Md. Shaowar Hossain  aBeneficiation and upgrading of Bangladesh sand for production of quality glass and allied materials and study of their physico-chemical properties / cMd. Shaowar Hossain Mondalh[PhD Thesis]  aDhaka : bUniversity of Dhaka, c1998.  aix, 254p. : bill., tabs., figs. ; c29 cm.  aThesis (Ph. D.) Department of Chemistry, University of Dhaka  aIncludes bibliographical references. 00aGlass