TY - BOOK AU - Hewlett,H.W.M. AU - Boorman,L.A. AU - Bramley,M.E. ED - Construction Industry Research and Information Association. TI - Design of reinforced grass waterways T2 - Report, SN - 0860172856 PY - 1987/// CY - London PB - CIRIA KW - Grassed waterways KW - Design and construction ER -