1. The spine and much of the sides are a different material from the rest of the cover

Derived forms: three-quarter bindings

Type of: back, binding, book binding, cover

• family Agamidae
• family Agaricaceae
• family Agavaceae
• family Agonidae
• family Ailuropodidae
• family Aizoaceae
• family Akeridae
• family Alaudidae
• family Albuginaceae
• family Albulidae
• family Alcedinidae
• family Alcidae
• family Aleyrodidae
• family Alismataceae
• family Alliaceae
• family Alligatoridae
• family Allioniaceae
• family Aloeaceae
• family Alopiidae
• family Alstroemeriaceae
• family Amaranthaceae
• family Amaryllidaceae
• family Ambrosiaceae
• family Ambystomatidae
• family Ameiuridae