RIGGLEMAN, JOHN R.
Business statistics. By John R. Riggleman and Ira N. Frisbee. Introd. by M. C. Rorty.
RIGGLEMAN, JOHN R. Business statistics. By John R. Riggleman and Ira N. Frisbee. Introd. by M. C. Rorty. © 13Feb32; A47739. John R. Riggleman & Ira N. Frisbee (A); 7Dec59; R247303.
John R. Riggleman & Ira N. Frisbee|A