Muhammad Ashraf Introductory vector analysis and mechanics - Lahore Ilmi Kitab Khana 2018 - viii, 429 p. : ill. ; 23 cm. ISBN: (pbk) Subjects--Topical Terms: Numerical analysis --Algorithms --Linear systems --Linear algebraic --Textbooks --FMS--FBSH Dewey Class. No.: 515.63 / ASH