Report on survey of tubewells/pumping sets in Punjab, 1979-80
ii, ii, 80 Pages; tables, 20 cm. - (Publication (Punjab (India). Economic and Statistical Organisation), no. 390 ) India--Punjab Irrigation Irrigation pumps
ii, ii, 80 Pages; tables, 20 cm. - (Publication (Punjab (India). Economic and Statistical Organisation), no. 390 ) India--Punjab Irrigation Irrigation pumps