00837nam a2200253 a 4500 BD-KhUET 20120529150422.0 120529r19841972enka 001 0 eng d 83007787 0408012277 DLC DLC DLC BD-KhUET. 526.902462 19 Schofield, W. Wilfred. 4821 Engineering surveying 1 / W. Schofield. 3rd ed. London ; Boston : Butterworths, c1984 296 p. : ill. ; 23 cm. Includes index. Surveying. 4822 ddc JR 5532 5532 0 0 ddc 0 0 KUETCL KUETCL GEN 1990-06-17 UNDP Project. 1716.90 4 4 526.902462 SCH 3010014431 2017-02-15 00:00:00 2017-02-05 1 2012-05-29 BK