TY  - BOOK
TI  - Handbook on Pipes and Fittings for Drinking Water Supply [SP 57 (QAWSM) : 1993]
SN  - 8170610419
U1  - 696.1 
PY  - 1993///
CY  - New Delhi
PB  - Bureau of Indian Standards
KW  - Plumbing
ER  -