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LDR00484namu 2200157 k 4500
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008950823n nc a 00100 eng d
040 ▼a 247004
0490 ▼l M0062681
090 ▼a 539.52021 ▼b A298A2
24500 ▼a Air pollution engineering manual / ▼d compiled and edited by John A.Danielson
250 ▼a 2nd ed.
2600 ▼a Triangle Park : ▼b Environment Protection Agency, ▼c [n. d.]
300 ▼a xxx, 987 p. : ▼b ill. ; ▼c 30 cm
70010 ▼a Danielson, John A.