Bhatia, Sudarshan Chintadayak huyi global warming / Sudarshan Bhatia - New Delhi : Kanchan publishing house, 2021. - 144 p. : ill. ; pb. 22 cm. ISBN: 9788190556972 Subjects--Topical Terms: Environmental pollutionGreen house effect Dewey Class. No.: 363.73874 / BHA/C