TY  - BOOK
AU  - Guild,John
TI  - The interference systems of crossed diffraction gratings : : theory of moire fringes / 
U1  - 535.4 
PY  - 1956///
CY  - Oxford : 
PB  - Clarendon Press, 
KW  - Interference (Light)
KW  - Diffraction
N1  -  Includes bibliographical references and index
ER  -