00468nam a2200157Ia 4500 20260205063854.0 260111s9999||||xx |||||||||||||| ||und|| 9789350143322 620.1 D679E Dogra, Rakesh Engineering materials and metallurgy New Delhi S.K. kataria 2014 345p. Engineering mechanics ;Engineering materials ;Crystallography ;Polymers ;Metallurgy BK 193548 193548 0 0 0 0 TSCSL TSCSL 2026-02-05 0 620.1 D679E 229992 2026-02-05 06:38:54 2026-02-05 BK