TY  - BOOK
AU  - Mukammal, E.I.
TI  - Review of present  knowledge of plant injury by Air pollution
SN  - 926310431X
U1  - 572.276 21st ed.
PY  - 1976///
CY  - Switzerland
PB  - secretariat of the world meteorological organisation
KW  - pollution and plants
KW  - agriculture and air pollution
KW  - Plant injury
N1  - Technical Note No. 147 World Meteorological organisation
ER  -