1. A Probabilistic (Q, s) Inventory Model with Permitted Credit Period

   • K. V. S. Sarma
   • B. Sudhakar

   Theoretical Paper 13 December 2017 Pages: 211 - 220

2. On Sufficiency and Duration in Nonsmooth Multiobjective Programming

   • S. K. Mishra

   OriginalPaper 13 December 2017 Pages: 221 - 231

3. Non Differentiate Symmetric Duality in Minimax Integer Programming

   • Suresh Chandra
   • Abha

   Theoretical Paper 13 December 2017 Pages: 232 - 241

4. Factorial Design Applications in Sensitivity Analysis

   • Tapan P. Bagchi
   • Shu Lin

   Technical Note 13 December 2017 Pages: 242 - 258

5. On The Number of Customers Lost in a Finite State-Dependent Queue

   • P. Patrick Wang
   • William Gray
   • Meckinley Scott

   Short Note 13 December 2017 Pages: 259 - 276

6. A Note on Lower Bound for Completition Time Variance in Single Machine Scheduling

   • V. Rajendra Prasad
   • D. K. Manna
   • T. S. Arthanari

   Short Communication 13 December 2017 Pages: 277 - 282

7. Single Counter Queueing Models Involving Multiple Servers

   • Willian J. Gray
   • Patrick P. Wang
   • Meckinley Scott

   OriginalPaper 13 December 2017 Pages: 283 - 296

8. News and Notes

   News 13 December 2017 Pages: 297 - 300

9. Book Reviews

   ReviewPaper 13 December 2017 Pages: 301 - 302