Sawyer, John G. The FIDIC conditions : digest of contractual relationships and responsibilities / John G. Sawyer and C. Arthur Gillott - 2nd ed. - London : Thomas Telford, 1985 - 132 p. : forms ; 31 cm. ISBN: 0727702483 LCCN: 85-670300 Subjects--Topical Terms: Engineering--Contracts and specifications