TY - BOOK AU - Punmia,B.C AU - Jain,Arun K AU - Jain,Ashok K TI - Wastewater engineering SN - 9788131805961 U1 - 628.2 PY - 2012/// CY - New Delhi PB - Laxmi Publications (P) Ltd KW - CIVIL ENGINEERING KW - INTRODUCTION,COLLECTION AND CONVEYANCE OF SEWAGE,WASTE WATER,FLOW RATES,HYDRAULIC DESIGN OF SEWERS,CONSTRUCTION OF ER -