Discussion of underground buildings constructed primarily during last two decades for various reasons (energy conservation, density of environment, preservation of landscape and historic buildings) notes advantages, disadvantages, and psychological and design considerations. Examples of underground libraries, built mainly in United States, are…

This study examining storage space, seating space, and building modification of 36 college library buildings constructed in 1967 and 1968 reveals that space for materials is a major concern. Repossession of space used for nonlibrary functions and conversion of seating areas are suggested as solutions. Three references are cited. (EJS)