News and Education magazines
- National College of Business & Technology: Tabular Data
- National College of Business & Technology: Tabular Data
- National College of Midwifery: Narrative Description
- National College of Midwifery: Narrative Description
- National College of Midwifery: Tabular Data
- National College of Midwifery: Tabular Data
- National Collegiate Athletic Association
- National Collegiate Cancer Foundation
- National Commission for Cooperative Education
- National Community Pharmacists Association
- National Conference of Bar Examiners
- National Conference of Editorial Writers
- National Cosmetology Association
- National Costumers Association
- National Council of Teachers of English
- National Council of Teachers of Mathematics
- National Court Reporters Association
- National Dairy Herd Improvement Association
- National Dairy Shrine
- National Defense Transportation Association