TY  - BOOK
AU  - Badari Narayana, K.
TI  - General procedure for evaluation of crack closure integral in problems of fracture mechanics /by K.Badari Narayana
T2  - IISc, Department of AE, Ph.D Thesis
U1  - 620.1126 
PY  - 1990///
CY  - Bangalore
PB  - IISc
ER  -