SIN'N99 UG/23738 UG/23739 UG/23740 UG/23741 UG/23742 UG/26112 UG/26113 UG/26114 UG/31240 Singhal, B.L. Strength of materials : B.L. Singhal. – Pune ; Cacutta : Everest Publishing House, 1999 [], 410 []p. ISBN8186314989 : . Strength of materials . Structural engineering . Physics |