Prem Vrat

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A goal programming model for project crashing with piecewise linear time-cost trade-off

Prem Vrat, Charoen Kriengkrairut, 1986 .

Productivity measurement in a large organization with multi-performance objectives: A case study

Prem Vrat, G. D. Sardana, 1987 .

A cost model for optimal mix of balanced stochastic assembly line and the modular assembly system for a customer oriented production system

Prem Vrat, Ajit Virani, 1976 .

Optimization of Single-Item Multi-Stage Stochastic Production — Inventory Systems

Upendra Kumar, Prem Vrat, 1979 .

Waste management policy analysis and growth monitoring: an integrated approach to perspective planning

Sushil, Prem Vrat, 1989 .

Simulation of a blood-inventory-bank system in a hospital

Prem Vrat, A. B. Khan, 1976 .

Location of, and Distances Moved by, a Weaver in a Loom-Shed

Prem Vrat, P K Hari, Prabir Roy, 1984 .

A proposal for classification of inventory systems

Prem Vrat, RH Hollier, P. Vrat, 1978 .

Generalization of I-O-W model for waste management policy analysis and national planning

Sushil, Prem Vrat, 1988 .

Using computer models in corporate planning

Rakesh Kumar, Prem Vrat, P. Vrat, 1989 .

A Comparative Study of Push and Pull Production Planning Strategies in a Hard Disk Parts Manufacturing Company

Prem Vrat, Pisal Yenradee, 1991 .

Linkages of key elements in fuzzy program planning

Sushil, Prem Vrat, J. P. Saxena, 1990 .

Hierarchy and classification of program plan elements using interpretive structural modeling: A case study of energy conservation in the Indian cement industry

Sushil, Prem Vrat, J. P. Saxena, 1992 .

On the optimisation of rotating float in the closed loop stochastic inventory systems

Prem Vrat, 1974 .

A model for integrated design of material flow in a two-echelon repair-inventory system

Prem Vrat, N Singh, 1985 .