| 000 | 00531cam a2200193 4500 | ||
|---|---|---|---|
| 001 | u180513 | ||
| 003 | SIRSI | ||
| 008 | 910516b1969 a r eng | ||
| 040 | _cMX-MeUAM | ||
| 041 | 1 | _aeng | |
| 050 | 4 |
_aSK354.2 _bP47 |
|
| 100 | 1 |
_aPerry, Bill, _d1918-. |
|
| 245 | 1 | 0 |
_aOur threatened wildlife : _ban ecological study / _cBill Perry. |
| 260 |
_aNew York : _bCoward-McCann, _c1969. |
||
| 300 |
_a123 p. ; _c 25 cm. |
||
| 690 |
_aVida salvaje, Conversacion de la _xLiteratura juvenil. |
||
| 596 | _a9 | ||
| 942 | _cLIBRO | ||
| 999 |
_c42522 _d42522 |
||