00683     2200205   4500001002100000005001500021035002000036007000300056008004100059020001800100082000800118084001400126100002100140245007100161260005100232300003300283650001600316520012000332990002500452INLIS00000000000487920220414101938  a0010-0422000786ta220414                g          0 eng    a0-03-001279-1  a540  a540 JOH e0 aJOHN E. WILLIAMS1 aEXERCISES  AND EXPERIMENTS IN MODERN CHEMISTRY /cJOHN E. WILLIAMS  aNEW YORK :bHOLT, RINEHART AND WINSTON,c1986.  a266 hlm. :bILUS . ;c28 CM.  aEXPERIMENTS  aIt is recommended that the assignment from the textbook be studied before the corresponding exercise is undertaken.  a05131/PSN2/H/IV/2016