editors, William Frazer and Frank Henyey ; series editor, Hugh C. Wolfe. editors, D. W. Duke and J. F. Owens ; series editor, Hugh C. Wolfe. editors, Loyal Durand and Lee G. Pondrom ; series editor, Hugh C. Wolfe. editors, T. J. McIlrath and R. R. Freeman ; series editor, Hugh C. Wolfe. editors, B. Margolis and D. G. Stairs ;series editor, Hugh C. Wolfe. editors, Bernard R. Cooper and Leonidas Petrakis ; series editor, Hugh C. Wolfe. edited by Michael Tabor and Yvain M. Treve ; series editor, Hugh C. Wolfe. editor, Frank E. Jamerson ; series editor, Hugh C. Wolfe. editor, Fred C. Schwerer ; series editor, Hugh C. Wolfe. editors, R. S. Panvini and S. E. Csorna ; series editor, Hugh C. Wolfe.