A handbook on synthetic rubber packings /
prepared by the Hydraulic Engineering Dept.

APA Citation

E.F. Houghton & Co. (19521950). A handbook on synthetic rubber packings. 5th [rev.] ed. Philadelphia.

MLA Citation

E.F. Houghton & Co. A Handbook On Synthetic Rubber Packings. 5th [rev.] ed. Philadelphia, 19521950.

Warning: These citations may not always be complete (especially for serials).