Au, Tung .
Elementary structural mechanics / - 1 / - New Delhi : Prentice Hall of India Pvt Ltd. , 1965. - 521 ; .
624.17 / TUN/EL
Elementary structural mechanics / - 1 / - New Delhi : Prentice Hall of India Pvt Ltd. , 1965. - 521 ; .
624.17 / TUN/EL