What has the author Leonard R Askham written?

Leonard R. Askham has written:

'Protecting strawberries from birds with netting and mylar tape'

'Existing private outdoor recreation land and water resources in Washington counties, 1974'

'Backpacking equipment selection and safety' -- subject(s): Equipment and supplies, Backpacking

'Survival kits' -- subject(s): Wilderness survival, Survival and emergency equipment

'Guidelines for selecting planning consultants'

'Snowmobiling safety' -- subject(s): Snowmobiles

'Campground prices for overnight accomodations, day use, storage, boat and motor rentals, 1977'