000			00327nam a2200133Ia 4500
008			230917s9999||||xx |||||||||||||| ||und||
040			_e89681 _aMAIN
041			_aEnglish
082			_a515.53 J181S
100			_aJagdish Singh
245		0	_aSome problems on torsion of cylindrical beams
300			_aiv, 117 p.
942			_cTH
999			_c86533 _d86533