Marc 21 |
||
| 001 | 450 | |
| 003 | BPol | |
| 005 | 17082018094602 | |
| 006 | $m | 17082018094602 |
| 020 | 0-07-002651-3 | |
| 082 | 513 | |
| 090 | Ay74 | |
| 100 | Ayres Frank | |
| $q | Frank Ayres | |
| 222 | Trigonometría Plana y Esférica | |
| 245 | Trigonometría Plana y Esférica | |
| 250 | 1a ed. | |
| $b | Incluye portada | |
| 260 | México : McGraw-Hill; 1990. | |
| $a | México | |
| $b | McGraw-Hill | |
| $c | 1990 | |
| 300 | 201 p. 16.5 X 21cm. | |
| $a | 201 p. | |
| $c | 16.5 X 21cm | |
| 500 | $3 | 6 |
| 521 | Cualquier público | |
| 546 | Español | |
| 850 | Biblioteca Politécnica | |