Nanostructured materials 281 Materials 124 Materials management 105 Nanotechnology 90 Purchasing and materials management 67 History 63 Material culture 56 Literature 53 Literature Hindi 51 Composite materials 49 Dialectical materialism 49 Materialism 48 Materials science 46 Philosophy 45 Biomedical materials 43 Competitive exams study materials--Study and teaching 43 Engineering materials 42 Nanostructures 41 Polymers 41 Engineering 38 Dissertations, Academic (Ph.D) 34 Nanocomposites (Materials) 31 Historical materialism 30 TECHNOLOGY & ENGINEERING / Material Science 29 Economics 28 Competitive exams study materials; Study and teaching 26 Novel 26 Optical materials 26 Hindi literature 25 Biocompatible Materials 24