TY - BOOK AU - Davis,Rick AU - Hancock,Geoff ED - Letts Educational TI - GCSE Design and technology T2 - GCSE / key stage 4 study guides SN - 185758595X U1 - 372.35 23 PY - 1997///. CY - London: PB - Letts Educational, KW - Technology KW - Study and teaching (Secondary) KW - Design ER -