TY - BOOK AU - "Duncan, Tom" TI - GCSE Physics SN - 9780719586149 U1 - T 530 PY - 0000///0 CY - london PB - ,Oxford press KW - Physics - Textbook N2 - Reflecting the revised GCSE specifications, this fourth edition includes additional material on the uses and dangers of radioactivity, sections on communication and the technological applications of physics such as ultrasonic techniques ER -