Fourth Volume - Construction and Use of the Sun Dial - Contents - Page 60 Fourth Volume - New Description of the Sun Dial
Fourth Volume - Construction and Use of the Sun Dial - Contents - Page 59



print this selection
Fourth Volume - Construction and Use of the Sun Dial - Contents - Page 60 Fourth Volume - New Description of the Sun Dial Fourth Volume - New Description of the Sun Dial - Title page and verso - Page 2



print this selection