Basics of chemistry /
Badruddin Khan.
Basics of chemistry / By Badruddin Khan. - 1st Ed. - New Delhi : Studium Press, ©, 2012. - 536p. ; 00 cm.
9789380012339
CHEMISTRY.
540 / KHA
Basics of chemistry / By Badruddin Khan. - 1st Ed. - New Delhi : Studium Press, ©, 2012. - 536p. ; 00 cm.
9789380012339
CHEMISTRY.
540 / KHA