000 00606nam a2200193 4500
003 OSt
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008 210902b xxu||||| |||| 00| 0 eng d
040 _cIIT Kanpur
041 _aeng
082 _aNASA
_bCR-2445
100 _aNypan L. J.
245 _aExperimental evaluation of stresses in spherically hollow balls [NASA CR-2445]
_cL. J. Nypan
260 _aWashington D. C.
_bNational Aeronautics And Space Administration (NASA)
_c1974
300 _a44p.
505 _aBound With NASA CR-2440-2447 L, No. 2443
650 _aMACHINE ELEMENTS AND PROCESSES
942 _cBK
999 _c564789
_d564789