00578nam a22001577a 4500003000800000005001700008008004100025040002100066082001700087245009200104260004200196300005000238500007400288504004100362650001700403BD-DhUL20160629115631.0160629s197002  bg a|||| m||| 00| 0 eng d  aBD-DhULcBD-DhUL  a378.242bDIS10aA dissertation in partial fulfliment for the degree of master of science /h[MS Thesis]  aDhaka : bUniversity of Dhaka,c1970.  ax, 80 p. : bill. (some col.), map ; c30 cm.  aThesis (MS) -- Department of Soil Science, University of Dhaka, 1970.  aIncludes bibliographical references.  aDissertation