Environmental management
Shukla, Ashutosh Kumar
Environmental management principles and practice - Delhi A K Publications 2014 - xii, 258p.
9789380164960
Environmental management Environmental awareness
502.13 / SHU
Environmental management principles and practice - Delhi A K Publications 2014 - xii, 258p.
9789380164960
Environmental management Environmental awareness
502.13 / SHU