A study of periphyton biomass measurement variability using cellulose acetate stripsRichard E. Rupp · First published 1984Open the Tome
Coordination and cooperation between SCSEP and CETA operationsCilla J. Reesman, Kalman Rupp, Richard E. Mantovani, United States. National Commission for Employment Policy, inc Westat · First published 1983Open the Tome
Factors affecting the participation of older Americans in employment and training programsKalman Rupp, Edward C. Bryant, Richard E. Mantovani, United States. National Commission for Employment Policy, inc Westat · First published 1983Open the Tome
