Microscopy, Electron, Scanning, Thermogravimetry, Electronics, Microcomputers, Wood - economics, Polyethylenes - analysis, Spectroscopy, Fourier Transform Infrared, Industrial Waste - analysis, Industrial Waste - economics, Wood - analysis, Industry, Thermodynamics, Absorption, Polychlorinated Biphenyls - chemistry, Plastics - economics, Plastics - analysis
Dewey: 639.2, 639.2, Aquaculture Climatic factors., Fisheries Climatic factors.
Archaeology, Editors, Cultural heritage
Climate change, Palynology, Valanginian: Jurassic–Cretaceous boundary, Clay mineralogy, Berriasian
Human ecology, Sustainable development, Environmental Economics, development, etc, Handbooks, manuals, BUSINESS & ECONOMICS, Estudio y enseñanza, Estudio y enseñanza