NAG'P11 UG/23935 UG/23936 UG/23937 UG/23938 UG/23939 UG/23940 UG/23941 UG/23942 UG/23943 UG/23944 UG/23945 UG/23946 UG/23947 UG/23948 UG/23949 Nag, P K Engineering mechanics / P K Nag, Sukumar Pati, T KJana. – New Delhi : Tata McGraw Hill Education , c2011 multi p. ISBN9780070704640 : ISBN0070704643 : Rs. . Engineering mechanics . Pati, Sukumar . Jana, T K |