000			00313nam a2200145Ia 4500
008			220421s9999||||xx |||||||||||||| ||und||
020			_c495
040			_aET
100			_aBasu , S.K.
245		0	_aFundamental of Tribology
260			_bPHI Learning _aDELHI
300			_a259
500			_a69127
942			_cBK
999			_c75090 _d75090