books by subject
Children's Books on Engineering

Theoretical Mechanics for Sixth Forms: Pergamon International Library of Science, Technology, Engineering and Social Studies: In S.I.Units v. 2 ([The Commonwealth and international library])

Electrical Gadgets (How Things Work)

Terrific Trains (Amazing Machines S.)

Roaring Rockets (Amazing Machines S.)

Amazing Aeroplanes (Amazing Machines S.)

Materials (Kingfisher Young Knowledge)

Amazing Aeroplanes (Amazing Machines) (Amazing Machines S.)

Amazing Machines: Terrific Trains: Anniversary edition
