000 | 00492nam#a2200193uu#4500 | ||
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001 | 4401 | ||
003 | TLS | ||
005 | 20210611073653.0 | ||
008 | 210421s1989####xxk####||####||||#|#eng|d | ||
040 |
_aTLS _cTLS |
||
245 | 0 | 0 |
_aConserving the atmosphere / _cJohn Baines. |
260 |
_aWayland : _bLondres, _c1989. |
||
300 |
_a48 p. ; _cil, fot |
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100 | 1 |
_aBaines, John. _91100 |
|
740 | 0 | 0 | _aConserving Our Planet |
653 | _aContaminación del aire | ||
690 |
_aPrimario _915578 |
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942 | _cBK | ||
999 |
_c2901 _d2901 |