TY - BOOK AU - Rahman, Md. Mustafizur TI - Environmental radioactivity monitoring from natural and artificial sources in ecosystem U1 - 539.7 PY - 1994/// CY - Dhaka PB - University of Dhaka, KW - Nuclear Physics N1 - Thesis (PhD )--Department of Chemistry, University of Dhaka, 1994; Includes bibliographical references ER -