The birefringent filter /
Steel, W.H.
The birefringent filter / W.H. Steel. - Melbourne : Common Wealth Scientific and Industrial Research Orga nisation, 1964. - 18 p. : ill. ; 24 cm. - National standards laboratory technical paper ; no. 17 .
Includes bibliographical references (p. 18)
Filters (Mathematics)
G. AUS C82 (08)1/17
The birefringent filter / W.H. Steel. - Melbourne : Common Wealth Scientific and Industrial Research Orga nisation, 1964. - 18 p. : ill. ; 24 cm. - National standards laboratory technical paper ; no. 17 .
Includes bibliographical references (p. 18)
Filters (Mathematics)
G. AUS C82 (08)1/17