Smith,, E. Grant
Sampling and identifying allergenic pollens and molds : an illustrated identification manual for air samplers / E. Grant Smith
Sampling and identifying allergenic pollens and molds : an illustrated identification manual for air samplers / E. Grant Smith
. - San Antonio : Blewstone Press, 1990
. - VII, 196 p. : il. 29 cm
0-930961-02-1 (Brochado)
581.33
582.281.21
616-022.8