000 | 00371nam a2200145 4500 | ||
---|---|---|---|
003 | OSt | ||
008 | 220602b |||||||| |||| 00| 0 eng d | ||
082 |
_a510 _bHIL |
||
100 | _aHill, Ward T.H. | ||
245 | _aElementary calculations:book one | ||
260 |
_aLondon: _bGeorge G. harrap & co.ltd, _c1955. |
||
300 |
_a112p. _c20cm |
||
650 | 0 | _aMathematics | |
942 |
_2ddc _cLM |
||
999 |
_c127832 _d127832 |