A report on the aspects of concentration and product obsolescence in the pharmaceutical industry in the United States /
Prepared by Richard D. Mannis and others.

APA Citation

Arthur D. Little, I. (1961). A report on the aspects of concentration and product obsolescence in the pharmaceutical industry in the United States. Cambridge.

MLA Citation

Arthur D. Little, Inc. A Report On the Aspects of Concentration And Product Obsolescence In the Pharmaceutical Industry In the United States. Cambridge, 1961.

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