Rao, B.S.R..
Gravity interpretation by characteristic curves / - 1st.Edn. / - Andhra : Andhra University Press & Publications. - 44p ;
Vertical Cylinder
D6,8(B) / L4
Gravity interpretation by characteristic curves / - 1st.Edn. / - Andhra : Andhra University Press & Publications. - 44p ;
Vertical Cylinder
D6,8(B) / L4