What does ppm stand for?
ppm stands for "Plant Pathology and Microbiology"
How to abbreviate "Plant Pathology and Microbiology"?
"Plant Pathology and Microbiology" can be abbreviated as ppm
What is the meaning of ppm abbreviation?
The meaning of ppm abbreviation is "Plant Pathology and Microbiology"
What does ppm mean?
ppm as abbreviation means "Plant Pathology and Microbiology"
