Indian standard code of practice for design and construction of septic tanks pt. 2, large installations
Indian standard code of practice for design and construction of septic tanks pt. 2, large installations
Indian Standards Institution
- New Delhi Indian Standards Institution 1971
- 14p.
IS 2470 : Part 2 : 1971
Septic Tanks
Sewave Works
Standards
NASA Thesaurus
083.7:628.352.001.3 / ISI
IS 2470 : Part 2 : 1971
Septic Tanks
Sewave Works
Standards
NASA Thesaurus
083.7:628.352.001.3 / ISI