সংস্কৃতি বিষয়ক মন্ত্রণালয়
   আরকাইভস ও গ্রন্থাগার অধিদপ্তর
   বাংলাদেশ জাতীয় গ্রন্থাগার               

Normal view MARC view

Waterworks;NATURE / Environmental Conservation & Protection;TECHNOLOGY & ENGINEERING / Environmental / General;TECHNOLOGY & ENGINEERING / Environmental / Water Supply Energy conservation (Topical Term)

Preferred form: Waterworks;NATURE / Environmental Conservation & Protection;TECHNOLOGY & ENGINEERING / Environmental / General;TECHNOLOGY & ENGINEERING / Environmental / Water Supply Energy conservation

Machine generated authority record

Work cat.: (OSt)27110: Spellman, Frank R. 28940, Water & wastewater infrastructure :, c2013.

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