• Lehr- und Fachbücher für die Berufsausbildung
• Lehr- und Handbücher der Ingenieurwissenschaften
• Lehr- und Handbücher zu Sprachen und Kulturen
• Lehrbücher der Elektrotechnik
• Lehrbücher und Monographien aus dem Gebiete der exakten Wissenschaften
• Lesen
• Leslie Patricelli board books
• Let's Celebrate
• Let's Explore
• Let's Leap Ahead
• Let's Learn
• Let's Play
• Let's Pretend
• Let's Read Japanese
• Let's Talk
• Let's Talk
• Let's Talk about (Joy Berry Books)
• Let's-Read-and-Find-Out Science 1
• Let's-Read-and-Find-Out Science 2
• Lets Learn English
• Level 1 Diploma in Construction and the Built Environment
• Level 1 Foundation Diploma in Creative and Media
• Level 1 Foundation Diploma in Engineering
• Level 1 Foundation Diploma in Information Technology
• Level 1 and 2 Project and Extended Project Guides
• Level 2
• Level 2 Higher Diploma in Business Administration and Finance
• Level Up Maths
• Leviathan Trilogy (Quality)
• Lexicographica. Series Maior
• Leyendas
• Lff (Lire En Francais Facile)
• Library of Ethics and Applied Philosophy
• Library of Philosophy and Religion
• Library of Science
• Life Cycle of A...
• Life Cycle of A...(Paperback)
• Life in the Wild
• Life of Faith
• Life on Earth
• Lifebuilder
• Lift and Look
• Light (Cuento de Luz)
• Lighthouse
• Lightning Catcher
• Lily
• Lily and Milo
• Lingua Latina
• Linguistics
• Linguistik Aktuell/Linguistics Today