Summaries starting with the letter oc
- Class notes - OCR GCSE Business
- OCA/OCP Java SE 7 Programmer I & II Study Guide (Exams 1Z0-803 & 1Z0-804)
- Oceanography: An Invitation to Marine Science
- OCP: Oracle Certified Professional Java SE 8 Programmer II Study Guide Exam 1Z0-809
- October Revolution: Why did Bolshevism Survive 1918?
- Ocup Certification Guide Uml 2.5 Foundational Exam; Preparing for the Ocup 2