Kumar, Rahol. Comparative study on available and required friction at selected sections of N-55 (Kotri-Sehwan) / Rahol Kumar...[et.al.] - MUET, Jamshoro : Civil Engineering, 2015. - xiii, 88p. : ill. ; 30 cm. Includes References. Subjects--Topical Terms: Civil Engineering. Dewey Class. No.: / KUM