Clean technologies and environmental protection /
Chauhan, Avnish.
Clean technologies and environmental protection / By Avnish Chauhan, S Sharma and P k Bharh. - 1st Ed. - New Delhi : DPH, 2015. - 380p. ; 00 cm.
9789350567319
ENVIRONMENT -SOCIAL PROBLEM.
363.700954 / CLE
Clean technologies and environmental protection / By Avnish Chauhan, S Sharma and P k Bharh. - 1st Ed. - New Delhi : DPH, 2015. - 380p. ; 00 cm.
9789350567319
ENVIRONMENT -SOCIAL PROBLEM.
363.700954 / CLE