# Little Blue Book

> series of books published from 1919 through 1978 by the Haldeman-Julius Publishing Company

**Wikidata**: [Q1536398](https://www.wikidata.org/wiki/Q1536398)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Little_Blue_Book)  
**Source**: https://4ort.xyz/entity/little-blue-book