000 00544nam a22001697a 4500
008 230526b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _aR 016:504
_bL1
100 _aKesarwani, S K
245 _aIndian literature in environmental engineering:
_bAnnual bibliography
260 _aNagpur:
_bCentral Public Health Engineering Reseatch,
_c1971
300 _aviii, 121p.
650 _aBibliography
653 _aIndian literature
700 _aBhat, S G
942 _2udc
_cREF
999 _c35586
_d35586