000 00745nam a22002057a 4500
003 BD-DhUL
005 20151108115328.0
008 151108s1998 bg ab||| m||| 00| 0 eng |
040 _aBD-DhUL
_cBD-DhUL
082 _a577.64
_bISS
100 1 _a Islam, Md. Asadul
245 1 0 _aSalinity changes in the Bhairab-Rupsa river and the effects of poldering on Khulna city environ /
_cMd. Asadul Islam
_h[MS Thesis]
260 _aDhaka :
_bUniversity of Dhaka,
_c1998.
300 _axi, 105 p. :
_bill., maps ;
_c30 cm.
500 _aThesis (MS )--Department of Geography & Environment, University of Dhaka, Session : 1992-1993.
504 _aIncludes bibliographical references.
650 0 _aEcology
650 0 _aEnvironment
942 _2ddc
_cREF
999 _c42826
_d42826