Code of practice for site investigations - Milton Keynes : BSI, 1999 - ix, 192 p. : ill. ; 30 cm - British standard ; BS 5930 : 1999 . 'British standard, BS 5930 : 1999'--Cover ISBN: 0580330591 RM 1,338.24 Subjects--Topical Terms: Building sitesSoil mechanics