000 00701nam a22002417a 4500
001 85792
003 BD-DhNLB
005 20251123074044.0
008 251123b1997 bg ||||| |||| 00| 0 eng d
020 _a9845561780.
040 _aBD-DhNLB
041 _heng
082 _223
_a343.0745
100 _aKhan, Md Nazrul Islam ; Khan , Hossain Mahmud.
_972391
245 _aA Comparative Study of RPCP and RDA Made Ieeigation Channel/
260 _aBogra:
_bRural Development Academy,
_c1997.
300 _a45 p.;
_c22 cm.
_e50 TK.
650 _2SLSH
653 _aRural Developement.
942 _2ddc
_cBK
_n0
999 _c85792
_d85792