@book{Godwin, author = {Godwin, W.}, title = {Enquiry concerning political justice and its influence on morales and happiness. Volume 1, Toronto (The University of Toronto Press) 1946.}, language = {en} } @book{Godwin, author = {Godwin, W.}, title = {Enquiry concerning political justice and its influence on morals and happiness. Volume 2, Toronto (The University of Toronto Press) 1946.}, language = {en} } @book{Godwin, author = {Godwin, W.}, title = {Enquiry concerning political justice and its influence on morales and happiness. Volume 3, Toronto (The University of Toronto Press) 1946.}, language = {en} }