000			00411nam a22001457a 4500
008			250525b |||||||| |||| 00| 0 eng d
020			_a9780360492
050			_aTA190 _b.A37
100			_aAguwamba, J.C
245			_aWaste engineering and management tools
260			_aEnugu _bImmaculate publishers _c2001
300			_axii, 578 _bill.
650			_aengineering- management _vtechnology- management
942			_cBK
999			_c3670 _d3670