000 00464nam a2200157 4500
005 20181210001009.0
008 180410s1984 bg ||||| |||| 00| 0 eng d
040 _aBD-DhBPA
_cBD-DhBPA
082 0 4 _a584.72
_bECO 1984
245 1 0 _aEconomic utilization of water hyacinth /
_cEdited by S. Z. Haider.
260 _aDhaka :
_bDepartment of chemistry,
_c1984.
300 _a101 p. :
_bill. ;
_c25 cm.
590 _aNafisa
650 0 _aEconomic
_937254
942 _2ddc
_cBK
999 _c12668
_d12668