TY  - BOOK
AU  - Beynon,J.H.
TI  - Work out waves and optics
T2  - Macmillan work out series
SN  - 033346334X (pbk.)
PY  - 1988///
CY  - Basingstoke
PB  - Macmillan
KW  - Optics
N1  - Includes index; Bibliography: p. 153
ER  -