TY - BOOK AU - Rahman,Syed Enayetur AU - TI - Natural Radioactivity and Gramma-Ray Attenuation Coefficients of Tropical Hardwoods. U1 - T539.752/R147n PY - 0000///Author PY - 2012/// CY - Chittagong KW - Radioactivity KW - Dissertations, Academic. N1 - Includes index and bibliography. Notes : Computerscript (Photocopy). Thesis(Ph.D.)--University of Chittagong,2012 ER -