000 00630cam a2200265 a 4500
001 000017131
005 20240105130144.0
008 901019t19741974xxua r 000 0 eng d
035 _a064434
035 _aUIA0017131
040 _aUIASF
_cUIASF
041 0 _aENG
050 4 _aTD 883
_bP45
100 _aPerkins, Henry Crawford
245 1 0 _aAir pollution /
_cHenry Crawford Perkins
260 _aNew York :
_bMcGraw-Hill,
_cc1974
300 _a407 p. :
_bil. ;
_c24 cm
650 0 _aAire
_xContaminación
905 _a01
942 _cNEWBFXC1
999 _c16874
_d16874
980 _851
_gRonald RUIZ