Abstract:
This item is part of a series of materials produced and distributed by the Zoological Research Supply Company. The ZRS served as the profit-making subsidiary of the Bass Biological Laboratory, and operated in the mid to late 1930s and early 1940s. This brochure describes how a variety of specimens are preserved and shipped, and purchase details such as cost, number of specimens per order, and how many students can be accommodated with a particular order.