Ruhalla, J., Goatley, M., Krans, J. Sports Fields : A Manual for Design, Construction and Maintenance,
John Wiley & Sons, 1999, 46 p., 1-57504-070-0.
Ruhalla, J., Goatley, M., Krans, J. .
Sports Fields : A Manual for Design, Construction and Maintenance.
New Jersey: John Wiley & Sons, 1999, 46 p., 1-57504-070-0.
Ruhalla, J., Goatley, M., Krans, J. (1999)
Sports Fields : A Manual for Design, Construction and Maintenance,
New Jersey: John Wiley & Sons, 46 p., 1-57504-070-0
Ruhalla, J.,
Goatley, M., &
Krans, J.
(1999).
Sports Fields : A Manual for Design, Construction and Maintenance. New Jersey: John Wiley & Sons, 46 p..