00700nam a22001937a 4500 BD-DhUL 20151123082610.0 151123s1994 bg ab||| m||| 00| 0 eng | BD-DhUL BD-DhUL 539.7 RAE Rahman, Md. Mustafizur Environmental radioactivity monitoring from natural and artificial sources in ecosystem / Md. Mustafizur Rahman [PhD Thesis] Dhaka : University of Dhaka, 1994. viii, 309 p. : ill., maps ; 29 cm. Thesis (PhD )--Department of Chemistry, University of Dhaka, 1994. Includes bibliographical references. Nuclear Physics ddc REF 43317 43317 0 0 ddc 0 539_750000000000000_RAE 0 REF 67825 DUSL DUSL REF 1994-10-22 Gift 539.75 RAE 384860 2015-08-09 2 2015-08-09 REF 0 0 ddc 0 539_750000000000000_RAE 1 REF 70305 DUSL DUSL REF 2015-11-23 Gift 539.75 RAE 382386 2015-11-23 1 2015-11-23 REF