Complexity of computer computations;: proceedings./
Editors: Raymond E. Miller and James W. Thatcher. Associate editor: Jean D. Bohlinger.
- New York: Plenum Press, 1972.
- x, 225 p.; 26 cm.
- The IBM research symposia series .
"Sponsored by the Office of Naval Research, Mathematics Program; IBM World Trade Corporation; and the IBM Research Mathematical Sciences Department."