TY - BOOK AU - Whaley, Richard E. AU - Kurzhals, Peter R. ED - Washington. National Aeronautics and Space Administration (NASA) TI - NASA Technical Note [NASA TN D-543]: Fatigue-crack propagation in aluminum-alloy tension panels PY - 1960/// CY - Washington PB - NASA KW - Stresses and loades N1 - Bound together NASA TN D-541 to 550; Bound vol. Acc. No. 65466 contains Acc. No. TR15854 to TR15862 ER -