na INLIS000000000005920 20151222151353.0 9795333186 010-121500000000059 [21] 539.2 539.2 WAR r Wardhana, Wisnu Arya Radioekologi / Wisnu Arya Wardhana Ed.1, Cet.1 Yogyakarta : ANDI, 1996 xvi, 260 hlm. : ilus. ; 23 cm. Indeks. Lampiran. RADIASI Perpusdakedirikota 7621(29346)/PU-KDR/HD/2013 7680(9268)/PU-KDR/HD/2004 7763(9269)/PU-KDR/HD/2004