00547nam a22002057a 45000010005000000030008000050050017000130080041000300350018000710400026000890410008001150820018001232450064001412500009002052600033002143000034002475040020002816500014003017000026003159833BD-RjUL20211208234839.0140122s1970    xxua          001 0 eng d  a(BD-RjUL)9878  aBD-RjULbengcBD-RjUL  aeng  a540bCON 1970  aConcepts in chemistry /cArthur W Greenstone ... [et al.].   a2nd.  aNew York :bHarcourt,cc1970  axi,704 p. :billus. ;c24 cm.  aIncludes index.  aChemistry  a Greenstone, Arthur W