The purpose of this bibliography is to provide a convenient guide to material published 1956 and 1957 on forest genetics which will enable research workers and students to find needed references without a time-consuming individual search of the many resources.

This bibliography on forest genetics is the fourth in a series compiled from the forestry and botanical literature of the world. This publication was prepared to enable research workers and students to find pertinent references on the genetics of forest trees.

The purpose of this bibliography is to provide a convenient guide to material published 1956 and 1957 on forest genetics which will enable research workers and students to find needed references without a time-consuming individual search of the many resources.

The purpose of this bibliography is to provide a convenient guide to material published 1956 and 1957 on forest genetics which will enable research workers and students to find needed references without a time-consuming individual search of the many resources.