000 00511nam a22001337a 4500
999 _c19206
_d19206
008 180628b ||||| |||| 00| 0 eng d
050 _aDIN 2009
100 _aDinberu, Faji Desalegn
245 _aTheoretical Estimation of Geometry Dependent Photon Detection Efficiency of Nai (Tl)Crystal of Different Size for Various Sources to Detector Distances
260 _aMasters thesis
_bAddis Ababa University
_c2009
300 _a60p
856 _3Thesis Bank
_uhttp://thesisbank.jhia.ac.ke/6003/
942 _2lcc
_cTHES