S. I. Mahbub
Irrigration outlets - 1st ed. - Delhi Atma Ram & Sons 1951 - 184p. ill. 22 cm.
Includes bibliographies
Irrigation
627.52 / SIM/1951
Irrigration outlets - 1st ed. - Delhi Atma Ram & Sons 1951 - 184p. ill. 22 cm.
Includes bibliographies
Irrigation
627.52 / SIM/1951