Fergusson's surveying circle and percentage tables a solution of the centesimal division of the circle
Fergusson, John C.
Fergusson's surveying circle and percentage tables a solution of the centesimal division of the circle - [S.l.] the author 1901 - 84p. ill. 22cm.
A text to support the use of Fergusson's surveying circle and pecentage tables.
United Kingdom--
Fergusson's surveying circle and percentage tables a solution of the centesimal division of the circle - [S.l.] the author 1901 - 84p. ill. 22cm.
A text to support the use of Fergusson's surveying circle and pecentage tables.
United Kingdom--