Claudio Baiocchi 1970-01-01
Country Sings Disney 1970-01-01
Country State of Mind (album) 1970-01-01
Daniela di Serafino 1970-01-01
Gardner color scale 1970-01-01
Gauss lens 1970-01-01
Refractive index contrast 1970-01-01
Regenerative amplification 1970-01-01
Relative intensity noise 1970-01-01
Summarit 1970-01-01
Summaron 1970-01-01
Summilux 1970-01-01
Sun photometer 1970-01-01
Superradiant laser 1970-01-01
Talbot cavity 1970-01-01
Haidinger fringe 1970-01-01
Relay lens 1970-01-01
Rochon prism 1970-01-01
Hektor (lens) 1970-01-01
Rudolf Kingslake 1970-01-01