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040 _aNational Science Library
_cNational Science Library
080 _a338.924(1-77)(082.2)
_bK9.5
245 _aIron and steel industry
_c/ United Nations Industrial Development Organization
260 _aNew York:
_bUnited Nations,
_c1969
300 _axii, 139p.
490 _aUnited Nations Industrial Development Organization 5
650 _aEconomic development projects--Cost effectiveness
653 _aIndustrial development
942 _2udc
_cREF
999 _c53175
_d53175