Manoj K. Shukla ... [et al. Don E. Schultz ... [et al. James C. Johnson ... [et al. Francis G. Castles ... [et al. Martin T. Hagan ... [et al. Steve de Shazer ... [et al. Donald A. Ball ... [et al. Ian H. Witten ... [et al. James T. Shipman, et al. R. Sylla ...(et al.)