| 000 | 00515pam a2200145a 44500 | ||
|---|---|---|---|
| 082 |
_aNASA _bTN D-6935 - |
||
| 100 | _aNeustadter,Harold E, Sidik,Steven M | ||
| 245 | 1 |
_aSTATISTICAL SUMMARY AND TREND EVALUATION OF AIR QUALITY DATA FOR CLEVELAND, OHIO, IN 1967 TO 1971 _cTOTAL SUSPENDED PARTICULATE, NITROGEN DIOXIDE, AND SULFUR DIOXIDE |
|
| 260 |
_a _bNasa, Washington, D.C. _c1972 |
||
| 300 | _a21 | ||
| 500 | _aBound With Nasa Tn D-6930-39 | ||
| 700 | _aBurr,Jr,John C | ||
| 964 | _gCIRC | ||
| 997 | _aTR8019 C | ||
| 999 |
_c392972 _d392972 |
||