Home › Authors › Rajesh Ramasamy 👤 Rajesh Ramasamy 3 books Books by Rajesh Ramasamy Biogenic-Based Metal Nanomater Biogenic-Based Metal Nanomaterials for Sustainable Engineering Applications 2025 Management and Practices of Pilgrimage Tourism and Hospitality 2023 Prospects and Challenges of Gl Prospects and Challenges of Global Pilgrimage Tourism and Hospitality 2023