प्रस्तावित विषय : खोज निहित
प्रस्तावित विषय : खोज निहित
Earth sciences, geography, environment, planning
Energy industries & utilities
4
History of engineering & technology
Coins, banknotes, medals, seals (numismatics)
3
Management of specific areas
3
Biochemical engineering
2
Environmental economics
2
Conservation of buildings & building materials
1
Information technology industries
1
Manufacturing industries
1
Medical equipment & techniques
1
Natural disasters
1
Pharmaceutical industries
1
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1
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2
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3द्वारा Maria Bitner-Gregersen, ElzbietaGet Fullteks
प्रकाशित 2013
DOAB: description of the publication
पुस्तक अध्याय -
4