000 00378nam a22001217a 4500
008 230614b |||||||| |||| 00| 0 eng d
022 _a0367-827X
040 _aNational Science Library
_cNational Science Library
245 _aIndian journal of environmental health
260 _aNagpur:
_bCentral Public Health Engineering Research,
_c1959
310 _aQuarterly
942 _cCR
999 _c43042
_d43042