00649nam a22001697a 4500003000800000005001700008008004100025040002100066082001600087100002600103245013300129260004200262300003700304500008700341504004100428650001000469BD-DhUL20151126085733.0151126s1997    bg a|||| m||| 00| 0 eng |  aBD-DhULcBD-DhUL  a631.51bMIE1 aMiah, Md. Abdul Mazid10aEffect of tillage and nitrogen under different water regimes on rice and wheat cultivation /cMd. Abdul Mazid Miahh[PhD Thesis]  aDhaka :bUniversity of Dhaka, c1997.  axiii, 176 p. :b ill. ; c27 cm.  aThesis (PhD )--Department of Soil, Water & Environment, University of Dhaka, 1997.  aIncludes bibliographical references. 0aSoils