Development and evaluation of a measure of effectiveness used to determine the tactical suitability of a specific ranging technique Richard M. LongmireRobert L. Porter OriginalPaper Pages: 37 - 48
Structures of mail questionnaires: Statistical test of alternatives Rainald K. BauerFrank Meissner OriginalPaper Pages: 49 - 55
Aplicaciones de la investigacion operativa a las operaciones de granja y mercados agricolas C. E. FrenchM. M. SnodgrassJ. C. Snyder Notas Pages: 57 - 65