Punmia BC, Ashok Kumar Jain, . (2011). Soil Mechanics and Foundations. Bangalore: Laxmi Publications.
Punmia BC, Ashok Kumar Jain, . 2011. Soil Mechanics and Foundations. Bangalore: Laxmi Publications.
Punmia BC, Ashok Kumar Jain, . Soil Mechanics and Foundations. Bangalore: Laxmi Publications. 2011.