00398nam a2200157Ia 4500003000500000008004100005020001000046040000900056041001200065082002200077100001600099245003400115250001000149260006700159650001400226NDCL180829s9999||||ii |||||||||||||| ||eng||  a13387  aNDCL  aEnglish  a541.396 216th ed  aMcweeny,roy 0aCoulsons valencecroy Mcweeny  athird  c0bthe english language book society 7 oxford university press  aChemistry