TY - BOOK AU - Wainwright, W.Howard AU - Wood,A.A.B. TI - Practical builders Estimating SN - 0-09-144931-6 U1 - 692.5 PY - 1981/// CY - London PB - Hutchinson KW - Building-Estimates KW - Building-Planning KW - Civil engineering-Works N1 - Includes bibliographical references and index ER -