Lawn diseases
Kreitlow, K.W., Juska, F.V.
Lawn diseases How to control them - Washington 1960 - 1-16 p. - Lawn, Disease United States Department of Agriculture. Home and Garden Bulletin No. 61 .
Lawn diseases How to control them - Washington 1960 - 1-16 p. - Lawn, Disease United States Department of Agriculture. Home and Garden Bulletin No. 61 .