TY  - BOOK
AU  - Hawkes,P.W.
AU  - Kasper,E.
TI  - Principles of electron optics
SN  - 0123333520 (hbk.)
PY  - 1989///
CY  - London
PB  - Academic Press
KW  - Electron optics
N1  - Includes index; Includes bibliographies; vol. 2;  Applied geometrical optics
ER  -