Lewis M. Reagan, Ellis R. Ott & Daniel T. Sigley. NM; revisions.
College algebra; answers to exercises.
R660968. College algebra; answers to exercises. By Lewis M. Reagan, Ellis R. Ott & Daniel T. Sigley. NM; revisions. © 22Jun49; AA122893. Lewis M. Reagan, Ellis R. Ott & Daniel T. Sigley (A); 28Apr77; R660968.
Lewis M. Reagan, Ellis R. Ott & Daniel T. Sigley|A