TY  - BOOK
AU  - S. L. Loney
TI  - Plane Trigonometry. Part 1 Elementary course, excluding use of imaginary quantities. Ed 5 
U1  - 514.5 
PY  - 1965///
CY  - London
PB  - Macmillan
N1  - S. L. Loney: Plane Trigonometry. Part 1 Elementary course, excluding use of imaginary quantities. Ed 5.  (5th Edition.)  London.  Macmillan, 1965.--(514.5LON)
ER  -