00717nam a2200181Ia 4500 190327s9999||||xx |||||||||||||| ||und|| NITIL NITIL 21st 333.9104 P984R Kaushal, M P (Comp.) Punjab. Agricultural University. Department of Soil and Water Engineering Readers digest 1971-1981 an ICAR Co-ordinating scheme on optimization of ground water utilization through walls and pumps M P Kaushal Ludhiana Punjab Agricultural University 1982 213p. Ground water-India-Ludhiana; Wells-India-Ludhiana; Pumping machinery Khepar, S D (Comp.) Murty, V V N (Comp.) BKS 61063 61063 0 0 DDC 0 0 NITIL NITIL 2019-04-04 0 333.9104 P984R 116421 2019-04-04 00:00:00 2019-04-04 BKS