TY  - BOOK
AU  - L.N. Raghavendra
AU  - Gupta, P.C. Gu.
ED  - University of Roorkee, Roorkee, Mechanical Engineering
TI  - Investigation into the fatigue and fracture toughness behaviour of haz in rail weldments
U1  - 621.072 
PY  - 1991///
ER  -