00658nam a2200157Ia 4500008004100000082001700041100001900058245003700077250000900114260004400123300001000167942000800177999001500185952014400200952015600344240913s9999||||xx |||||||||||||| ||und||  a628.4  HAM/W  aMark J  Hammer 0aWater and Waste water technology  aNULL  bPrentice Hall of IndiaaNew Delhic2000  a519 p  cBKS  c7155d7155  001040708GENaMAINbMAINcCHEd2024-09-13eUGC/BASIC GRANT,Supplier-g225.00l0o628.4  HAM/Wp7249r2024-09-13 13:57:27w2024-09-13yBK  001040708GENaMAINbMAINcCHEd2024-09-13eUGC/BASIC GRANT,Supplier-g225.00l1o628.4  HAM/Wp7250r2025-11-07 15:31:51s2025-11-07w2024-09-13yBK