Environmental management :
Krishnamoorthy, Bala.
Environmental management : Text and Class / Bala Krishnamoorthy - 2nd ed. - New Delhi : PHI Learning private Limited, 2013. - x,267p. : ill. ;pb.
Includes Index and Appendix
9788120333291
Physics
658.4083 / KRI/E
Environmental management : Text and Class / Bala Krishnamoorthy - 2nd ed. - New Delhi : PHI Learning private Limited, 2013. - x,267p. : ill. ;pb.
Includes Index and Appendix
9788120333291
Physics
658.4083 / KRI/E