Practical chemistry
Soni, P.L.
Practical chemistry P.L. Soni, O.P. Dharmarha; H.M. Chawla. - New Delhi Sultan Chand 1997 - ix, 307p., 22cm.
81-7014-091-9.
542.3 / S62P
Practical chemistry P.L. Soni, O.P. Dharmarha; H.M. Chawla. - New Delhi Sultan Chand 1997 - ix, 307p., 22cm.
81-7014-091-9.
542.3 / S62P