TY  - BOOK
AU  - Mansfield,Michael
AU  - O'Sullivan,Colm
TI  - Understanding physics
SN  - 0471975540 (pbk.)
PY  - 1998///
CY  - Chichester
PB  - Wiley
KW  - Physics
N1  - Includes index; Includes bibliographical references: p. 743
ER  -