01181nam a2200277 a 4500 BD-KhUET 20130312185812.0 111120r20001959ii a 001 0 eng 8174762132 817476383X BD-KhUET BD-KhUET 692.5 20 Dutta, B.N. 2642 Estimating and costing in civil engineering : theory and practice; including specifications and valuation, / B.N Dutta . 24th ed. New Delhi : UBS Pub., c1959.[Reprinted 2000] xiii, 904 p. : ill. ; 24 cm. Includes index. Building Estimates. 2643 Engineering Estimates. 2644 ddc BK 1466 1466 0 0 ddc 0 0 KUETCL KUETCL GEN 2000-12-04 Ahasania mission Book Distributors 317.50 0 692.5 DUT 3010022886 2011-11-20 00:00:00 1 2011-11-20 BK 0 0 ddc 0 0 KUETCL KUETCL GEN 2009-06-04 Paragon Enterprize Ltd. 7 16 692.5 DUT 3010041977 2025-12-09 11:32:03 2025-09-25 2 2012-02-02 BK