H. Richard

INTERNAL RATE, AND THE QUESTION OF PROJECT ACCEPTABILITY

H. Richard, Carl J. Norstrtfm, 2016 .

The Ups and Downs of Drug-Abuse Education.

H. Richard, De Lone, 1972 .

Replication: A Strategy To Improve the Delivery of Education and Job Training Programs.

H Richard, De Lone, H. Richard, 1990 .