Reprinted from: Concrete quarterly, issues 160, 164 and 162.
Title from cover.
Contents: Contents: Introducing high strength concrete /David Bennett
Update on structural lightweight concrete /Tony Threlfall
Introducing shearheads / Pal Chana and Mike Hollington.
Structural concrete updates : high-strength concrete, lightweight concrete and shearheads by David Bennett. Published by the British Cement Association in 1990. Publication and catalogue information, links to buy online and reader comments.