- Operating system service management The Ultimate Step-By-Step Guide
- Operating Under High-Risk Conditions in Temporary Organizations
- Operation Leader Standard Requirements
- Operation Support Second Edition
- Operational Auditing
- Operational auditing A Complete Guide
- Operational availability Standard Requirements
- Operational continuity Third Edition
- Operational data store A Complete Guide
- Operational database Second Edition
- Operational Decision-making in High-hazard Organizations
- Operational efficiency Standard Requirements
- Operational Empowerment: Collaborate, Innovate, and Engage to Beat the Competition
- Operational Excellence Complete Self-Assessment Guide
- Operational Excellence in Your Office
- Operational Excellence mittels Transformation Management
- Operational Freight Carrier Planning
- Operational In-Memory DBMS: A Complete Guide
- Operational intelligence A Clear and Concise Reference
- Operational Level Agreement A Complete Guide
- Operational Logistics
- Operational maintenance Standard Requirements
- Operational objective The Ultimate Step-By-Step Guide
- Operational plan The Ultimate Step-By-Step Guide
- Operational planning Standard Requirements
- Operational Policy Making for Professional Security
- Operational reporting Complete Self-Assessment Guide
- Operational Research
- Operational Research in Agriculture and Tourism
- Operational Research in Business and Economics
- Operational Research in the Digital Era – ICT Challenges
- Operational Resilience A Complete Guide - 2020 Edition
- Operational Resilience Complete Self-Assessment Guide
- Operational Resource Management A Complete Guide
- Operational Risk and Resilience (Enhanced Edition)
- Operational Risk Control with Basel II (Enhanced Edition)
- Operational Risk Management in Container Terminals
- Operational risk The Ultimate Step-By-Step Guide
- Operational Security Systems A Clear and Concise Reference
- Operational Support and Analysis Complete Self-Assessment Guide
- Operational Sustainability in the Mining Industry
- Operational system Second Edition
- Operational Technology Complete Self-Assessment Guide
- Operational Technology OT Second Edition
- Operational Transparency A Complete Guide - 2020 Edition
- Operational View Standard Requirements
- Operational-level agreement Second Edition
- Operationalisierung der Unternehmensflexibilität
- Operational-level agreement Second Edition
- Operationalisierung der Unternehmensflexibilität
- Operationalisierung einer Nachhaltigkeitsstrategie
- Operationalization The Ultimate Step-By-Step Guide
- Operations and Process Management
- Operations and Supply Management 4.0
- Operations Directorate Complete Self-Assessment Guide
- Operations engineering A Complete Guide
- Operations Excellence Management System (OEMS)
- Operations in an Omnichannel World
- Operations in the Time of Industry 4.0
- Operations Intelligence Complete Self-Assessment Guide
- Operations Managament Crash Course
- Operations Management and Sustainability
- Operations Management and Systems Engineering
- Operations management Complete Self-Assessment Guide
- Operations Management Crash-Kurs
- Operations Management for Business Excellence
- Operations Management for Healthcare Organizations
- Operations management for services Second Edition
- Operations Management for Social Good
- Operations Management in Automotive Industries
- Operations Management in China