00000cam a22000007a 4500 UP-99796217609661654 Buklod 20110209130430.0 m |q d | ta 050214s2005 dcua rb |000 0|eng d 0309097479 0547-5570 (iLib)UPD-00145300343 TRL TRL TDG IQU DAY DLC,NCTS LIBRARY lccopycat TE220.5 C66 2005 Conger, Steven M. Winter highway operations consultant, Steven M. Conger. Washington, D.C. Transportation Research Board, National Research Council 2005. 66 p. ill., charts, forms 28 cm. NCHRP synthesis 0547-5570 344 Includes bibliographical references. Also available online. Roads Snow and ice control. Roads Maintenance and repair. Pavements Maintenance and repair. National Cooperative Highway Research Program. Synthesis of highway practice 344. http://trb.org/publications/nchrp/nchrp%5fsyn%5f344.pdf UPD NCTS TE220.5 C66 2005 Book