00808nam a2200241Ia 4500 CHA-ENV-OGY-978-93-5111-569-4 20260729070434.0 260729s9999 xx 000 0 und d 978-93-5111-569-4 PK-LaCU English 620.5 CHA CHA Chauhan, D.K. Environmental nanotechnology applications and impacts India Random Publications 2015 Hard Binding 2641 Rs. Faculty, students and Staff Enviornmental Science Environmental Science, Environmental engineering, Chauhan, D.K, chemical engineering, chemistry DDC BK CHA 6269 6269 0 0 DDC 0 0 CHEG ML ML DCHEN 2026-07-29 Multiline Books 2641.00 0 620.5 CHA 33162 2026-07-29 07:04:34 Copy 1 2026-07-29 BK