Physical description
Desccription of Morning and Afternoon Sessions, coasts and registration form. Held at Burnley Horticultural College October 15, 1983. Provided by the Hydroponic Society of Victoria.
Desccription of Morning and Afternoon Sessions, coasts and registration form. Held at Burnley Horticultural College October 15, 1983. Provided by the Hydroponic Society of Victoria.