Economic Theory Gary S. Becker, with the Assistance of Michael Grossman and Robert T. MichaelGary S. Becker. With the assistance of Michael Grossman and Robert1971PDF9.8 MBEN
Handbook of data processing for libraries. Sponsored by the Council on Library Resources. Robert M. Hayes, Joseph BeckerCouncil on Library Resources (Washington, D.C.)1970PDF36 MBEN
Techniques of physiological monitoring. Volume III. Systems / Richard W. Alnutt, Walter C. Becker, Robert E. Barbiere, editor.Richard Alnutt1964EN