| 000 | 00522cam a2200181 4500 | ||
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| 005 | 20151209113551.0 | ||
| 008 | 1974 a spa | ||
| 020 | _a8428204055 | ||
| 050 | 0 | 0 |
_aQH541 _bM37 1998 |
| 100 | 1 | _aMargalef, Ramon | |
| 245 | 1 | 0 |
_aEcologia / _cRamon Margalef. |
| 260 |
_aBarcelona, España : _bOmega, _c1998 |
||
| 300 |
_axv, 951 p. : _bils. ; _c26 cm. |
||
| 500 | _aRec. D.G.B. | ||
| 504 | _aINcluye bibliografía e indice | ||
| 650 | 1 | 0 |
_aEcología _xEstudio y enseñanza. |
| 942 |
_2lcc _cLIB |
||
| 999 |
_c60993 _d60993 |
||