000			00353nam a22001337a 4500
040			_cFIZZA ISHAQ
082			_a551.4 _bJOH
100			_aWALTHER V. JOHN. _989405
245			_aESSENTIALS OF GEOCHEMISTRY / _cJOHN V. WALTHER.
250			_a2nd ED.
260			_aNEW YORK ; _bLONES & BARTELTT _c2009.
300			_a766 P. ;
942			_2ddc _cBK
999			_c588156 _d588156