00995nam a2200241Ia 450000100060000000300050000600500170001100800410002801000200006902000150008905000160010408200130012024502200013326000490035330000290040249000320043150400510046365000330051465000670054770000380061471000710065283000300072329957BIBL20160527183628.0750130s1975    dcua     b    10100 eng    a 75002370 //r84  a08412022570 aQD466b.I86  a541/.38800aIsotopes and chemical principlesba symposiumcsponsored by the Division of Chemical Education, inc. at the 167th meeting of the American Chemical Society, Los Angeles, Calif., April 3, 1974 ; Peter A. Rock, editor.0 aWashingtonbAmerican Chemical Societyc1975.  axv, 215 p.bill.c24 cm.1 aACS symposium series2Local  aIncludes bibliographical references and index. 0aIsotopesxCongresses.2Local 0aChemical reaction, Conditions and laws of.xCongresses.2Local10aRock, Peter A.d1939-eed.2Local20aAmerican Chemical Society.bDivision of Chemical Education.2Local 0aACS symposium seriesv11.