000 00533nam a22002177a 4500
001 34827
003 BD-DhUET
008 151014b xxu||||| |||| 00| 0 eng d
020 _a0750202750
040 _aDLC
_cDLC
_dBD-DhUET
082 _a628.53
_bBAI/1989
100 _aBaines, John
245 _aConserving the atmosphere
250 _a1st ed.
260 _aEnglend
_bWayland
_c1989
300 _a48p.
_bill.
490 _aConserving our world
504 _aIncludes bibliographies
650 0 _aAir - Pollution
942 _cGB
999 _c34827
_d34827