Paul A Langfield

1) Adolescent alcohol and other drug abuse

Author
Langfield, Paul A
Series
Fact sheet. Consumer series. Family volume no. 10.216
Publisher
Colorado State University Cooperative Extension
Pub. Date
2004.

2) Recognizing adolescent alcohol and drug abuse: a family guide

Author
Langfield, Paul A
Series
Service in action volume no. 10.216
Publisher
Colorado State University Cooperative Extension
Pub. Date
[1991]

3) Adolescent alcohol and drug abuse

Author
Langfield, Paul A
Series
Fact sheet. Consumer series. Family volume no. 10.216
Publisher
Colorado State University Cooperative Extension
Pub. Date
1996.