00331nam a2200109Ia 4500008004100000040003800041100001600079245005100095260004500146300001600191653001400207211214s9999    xx            000 0 und d  cJayakar Knowledge Resource Centre  aRemiak, A E 0aElectronic interpratation of organic chemistry  bJohn Wiely and Sons, IncaNew Yorkc1949  avii, 599 p.  aChemistry