Hypo-Elasticity of Different Grades http://127.0.0.1/xmlui/handle/123456789/2020 Thu, 16 Apr 2026 14:26:42 GMT 2026-04-16T14:26:42Z Hypo-Elasticity of Different Grades http://127.0.0.1/xmlui/handle/123456789/2021 Hypo-Elasticity of Different Grades Sinha, S B Mon, 01 Jan 1962 00:00:00 GMT http://127.0.0.1/xmlui/handle/123456789/2021 1962-01-01T00:00:00Z