TY - GEN AU - Ilyas Khan Kundi; Prof Basharatullah and Khalid M Tahir (Advisors) TI - A Study of Fracture Mechanics & Crack Growth And Experimentally Verifying some of Concepts U1 - PR 1053 PY - 1991/// CY - Karachi PB - NED Univrsity N1 - BE Project Reports ER -