Elements of pumps and tubewells/by J. Sahay
Sahay, J
Elements of pumps and tubewells/by J. Sahay - 1st.ed. - Patna: Agro Book Agency; 1986. - 77 p.;index
Engineering and allied operations
Technology (Applied sciences)
Hydraulic engineering | Pumps
621.252 / S11E
Elements of pumps and tubewells/by J. Sahay - 1st.ed. - Patna: Agro Book Agency; 1986. - 77 p.;index
Engineering and allied operations
Technology (Applied sciences)
Hydraulic engineering | Pumps
621.252 / S11E