| 000 | 00832nam a2200229 a 4500 | ||
|---|---|---|---|
| 001 | BRCA_5931 | ||
| 005 | 20190320205252.0 | ||
| 008 | 220311t1919----nyu#######---#000-0#eng-# | ||
| 041 | _aeng | ||
| 044 | _anyu | ||
| 050 | 4 |
_aBJ1611 _b.P87 _c1919 |
|
| 245 | 1 | 0 |
_aPurinton Practical course in personal efficiency. _cEarle Purinton, Edward. |
| 260 |
_aNew York _bIndependent Corporation. _c1919 |
||
| 300 | _a7 v. | ||
| 500 | _aSon 6.v.; elv.2. está en P43A | ||
| 500 | _aH162 | ||
| 505 | 0 | _a1 v. How to measure your effciency.- 2 v. How to get ahead.- 3 v. How to keep well.- 4 v. How to improve your finances.- 5 v. How to organize your work.- 6 v. How to be efficient at home.- 7 v. How to plan your life. | |
| 650 | 1 | 4 |
_aÉxito _910808 |
| 650 | 1 | 4 |
_aEficiencia. _xPersonal Efficiency. _914982 |
| 902 | _aGFM | ||
| 942 |
_2lcc _cB |
||
| 999 |
_c5620 _d5620 |
||