bids are invited for engineering books transport processes and separation process principles , stoichiometry and process calculations , data structures and algorithms in python , data structures and algorithmic thinking with python , estimating and costing in civil engg , highway engineering , building materials , water supply and sanitary engineering , electronics fundamental and application , electrical and electronics engineering , basic electrical engineering , principles of electrical engineering and electronics , higher engineering mathematics , concepts of physics, 2 volume set , introduction to the constitution of india , communication skills for effective management total quantity : 36