000			00343nam a2200145Ia 4500
005			20250626142540.0
008			241013s9999 xx 000 0 und d
020			_a9781118062890
100			_aWen Shizhu
245		0	_aPrinciples of Tribology
250			_a4
260			_aN.Delhi _bNew Age Intl.P.Ltd., _c2011
300			_a265
942			_cBK
999			_c11117 _d11117