00667nam a22001697a 4500003000800000005001700008008004100025040002100066082001800087100002100105245012700126260004100253300005700294500010500351504003000456650001100486BD-DhUL20171211111904.0171211s2016    bg ab||| m||| 000 0 eng d  aBD-DhULcBD-DhUL  a551.5112bJAA1 aJahan, Sharmeen.0 aAtmospheric toxic gases and their probable impacts on public health and crop production [Ph. D. thesis] /cSharmeen Jahan.  aDhaka :bUniversity of Dhaka,c2016.  axv, 228 p. : bill. (some col.), col. map ; c29 cm.  aThesis (Ph.D.)--Department of Soil, Water and Environment, University of Dhaka, Session: 2014-2015.
  aBibliography: p. 182-195. 0aGases.