TY  - SER
AU  - Waheed, S.
AU  - Faiz, Y.
AU  - Siddique, N.
TI  - Air Quality Assessment of Faisalabad and Gujranwala Cities of Pakistan: Application of Poliution Indices
KW  - Air Quality
KW  - Poliultion Index (Pi)
KW  - Integrated Poliution Index (Ipi)
ER  -