000			00409pam a2200145a 44500
082			_aNASA _bCR-1197
100			_aCatanach,W M
245	1		_aFATIGUE CRACK PROPAGATION IN CYLINDRICAL SHELLS.
260			_a _bNational Aeronautics And Space Administration, Washington, D.C. _c
300			_a108
500			_aBound With Nasa Cr-1196-1198-99
700			_aErdogan,F
964			_gCIRC
997			_aTR11292 C
999			_c397199 _d397199