TY - BOOK AU - Coulson,C.A. AU - McWeeny,R. TI - The shape and structure of molecules T2 - Oxford chemistry series, 30 SN - 0198555172 U1 - 541.224 PY - 1982/// CY - Oxford PB - Clarendon Press KW - Molecules KW - Chemical bonds KW - Ligacoes Moleculares ER -