000			00338pam a2200133a 44500
082			_aNACA _bTM 1424
100			_aAmbartsumyan,S A
245	1		_aON THE THEORY OF ANISOTROPIC SHALLOW SHELLS
260			_a _bNaca, Washington _c1956
300			_a11
500			_aBound With Naca 1420-23,1425-29
964			_gCIRC
997			_aTR17292 C
999			_c404461 _d404461