000			00380nam a2200157Ia 4500
008			180613s9999||||xx |||||||||||||| ||und||
020			_a442255543
041			_aen
082			_a540
100			_aMORTIMER, Charles E.
245		0	_aChemistry & Conceptual approach
250			_a3rd Ed.
260			_aNew York. _bD. van Nostrand, US _c1975
300			_axii,756p.
942			_cSR
999			_c75575 _d75575