Handbook on Pipes and Fittings for Drinking Water Supply [SP 57 (QAWSM) : 1993]
Handbook on Pipes and Fittings for Drinking Water Supply [SP 57 (QAWSM) : 1993] - New Delhi : Bureau of Indian Standards, c1993. - 93 p.
8170610419
Plumbing
696.1 / HAN
8170610419
Plumbing
696.1 / HAN