TY  - BOOK
AU  - Hirst, H
TI  - X- Rays in Reserch and Industry, 2nd Edn
U1  - 539.7222 
PY  - 1946///
CY  - London
PB  - Chapman & Co Ltd
KW  - General Stack
KW  - Natural Sciences
KW  - PhysicsModern PhysicsAtomic Physics
KW  - X Rays
ER  -