00634nam a22001697a 4500003000800000005001700008008004100025040002100066082001700087100002400104245013400128260004200262300003100304500007400335504004300409650001200452BD-DhUL20151203081258.0151203s198108  bg a|||| |m|| 00| 0|eng d  aBD-DhULcBD-DhUL  a681.753bSAS  aSarkar, Monoranjan.  aStudies on proton induced M-x Ray production cross section in the energy range 250-400 kev /cMonoranjan Sarkar.h[M.Phil Thesis]  aDhaka :bUniversity of Dhaka ,c1981.  av. 77p. :bill. ; c29 cm.  aThesis (M.Phil)--Department of Geography,  University of Dhaka, 1981.  aBibliographical references : p. 72-77.  2X-rays.