000 00801nam a22002057a 4500
003 BD-DhUL
005 20160222125056.0
008 160210s1983 bg a|||| m||| 00| 0 eng d
040 _aBD-DhUL
_cBD-DhUL
082 _a633.18095492
_bRAS
100 1 0 _aRahman, Obaidur
245 1 0 _aSpatial pattern of adoption of high yeilding varieties (HYVs) of rice and wheat and ita input and output characteristics in a controlled Area, Kaultia union, Bangladesh /
_cObaidur Rahman
_h[MS Thesis]
260 _aDhaka :
_bUniversity of Dhaka,
_c1983.
300 _axix, 184 p. :
_bill. ;
_c29 cm.
500 _aThesis (MS) -- Department of Geography, University of Dhaka, 1983.
504 _aIncludes bibliographical references.
650 0 _aRice
_zBangladesh
650 0 _aWheat
_zBangladesh
942 _2ddc
_cREF
999 _c47993
_d47993