000			00353nam a2200145Ia 4500
008			231011s9999||||xx |||||||||||||| ||und||
020			_a9788122443158
041			_aeng
082			_a547.139 _bT17 KAL
100			_aKalsi, P.S.
245		0	_aStereochemistry: conformation and mechanism
250			_a9th ed.
260			_bNew Age _c2017
942			_cBK
999			_c24055 _d24055