000			00372nam a2200157Ia 4500
008			231217s9999 xx 000 0 und d
041			_aEnglish
082			_a621.815 TRI;6
100			_aTrikha S N
245		0	_aMachine design exercises
250			_a3rd ed.
260			_c1984 _bNew Delhi : Khanna,
300			_axxiv+586
500			_a2012 Missing
942			_cAA
999			_c164417 _d164417