Agarwal, O. P.
Engineering chemistry / O. P. Agarwal - 3rd re. ed. - Delhi.: Khanna Pu, c1997. - xii,974 p.: 22cm
English
Engineering chemistry.
660 /AGE
Engineering chemistry / O. P. Agarwal - 3rd re. ed. - Delhi.: Khanna Pu, c1997. - xii,974 p.: 22cm
English
Engineering chemistry.
660 /AGE