Environmental studies :
333.7ARU
Arumugam, N.
Environmental studies : UGC syllabus / by N. Arumugam [and] V. Kumaresan.- 3rd ed.-Nagercoil:Saras Publication,2012.
x,646p.;22cm(pbk)
ISBN:9788189941086 Rs. 100.00
DBAD/PUB /ENG-109184/ EN-92717 / 100.00 /sign
