The Base of the Iceberg: Informal Learning and Its Impact on Formal and Non-formal LearningEbookThe Base of the Iceberg: Informal Learning and Its Impact on Formal and Non-formal LearningbyAlan RogersRating: 0 out of 5 stars0 ratingsSave The Base of the Iceberg: Informal Learning and Its Impact on Formal and Non-formal Learning for later