000 00469 a2200145 4500
080 _a628(07)
_bI39P
245 1 _aPublic health engineering training programme
_bBrochure
260 _aNew Delhi
_bCentral Public Health and Environmental Engineering Organisation
_c1987
650 _aPublic Healgh Engineering
700 _aIndia, Ministry of Urban Development
100 _a
_d
300 _a30 p.
040 _aIARI, New Delhi
901 _a180219
999 _c77669
_d77669