| 000 | 00358 a2200133 4500 | ||
|---|---|---|---|
| 080 |
_a514 _bB 726 N |
||
| 245 | 1 |
_aNew trigonometry for schools _bPart - I _cby W.G. Borchardt and A.D. Perrott |
|
| 260 |
_aLondon _c1926 |
||
| 650 | _aTrigonometry | ||
| 650 | _aSchools | ||
| 100 | 1 |
_aBorchardt, W.C., Perrott, A.D. _d |
|
| 300 | _a238 p. & xxii | ||
| 901 | _a73140 | ||
| 999 |
_c24922 _d24922 |
||