R.Gupta's UGC NET/SET environmental sciences paper ll & lll /
363.7SIN
Singh,B.B.
R.Gupta's UGC NET/SET environmental sciences paper ll & lll / by B.B.Singh [and] Ravindra Pandey.- New Delhi:Ramesh Publishing House,2013.
xvi,640p.;24cm(pbk)
ISBN:9788178127224 Rs. 445.00
DBAD/PUB /ENG-110527/ EN-94059 / 445.00 /sign
