000 | 00364 a2200121 4500 | ||
---|---|---|---|
082 |
_a510.83 _bC697h |
||
245 | 1 |
_aHANDY DECIMAL RECKONER _cMAIN PRICE TABLES, PROFIT AND DISCOUNT, INTEREST, SIMPLE AND COMPOUND, SALARY AND WAGES, CONVERSION |
|
260 |
_aLondon _bCollins _c1960 |
||
300 | _a258 | ||
650 | _aReady Reckoners | ||
964 | _gCIRC | ||
997 | _a14513 C | ||
999 |
_c452492 _d452492 |