Satish Agarwala; Keemti Lal Chemistry / Satish Agarwala; Keemti Lal - 2 ed. - Pragati Prakashan, Meerut, 1989 - p. ; 22 cm. ISBN: 9780030136436 Subjects--Topical Terms: Chemistry & allied sciences Dewey Class. No.: 540 SAT-C2