Environmental awareness : a need of the hour 2026-02-16T01:25:54+03:00 DEBUG: VuFind\ILS\Driver\Folio: Token taken from global cache: eyJhbGciOiJIUzI1NiJ9.eyJzdWIiO... - Patro, L. R. (Linga Raj), 1964- (Discovery Pub. House, 2010)