Citation

LaVigna GW, Willis TJ, Donnellan AM. Monogr Am Assoc Ment Retard 1989; ePub(12): 59-83.

Affiliation

Institute for Applied Behavior Analysis, Los Angeles.

Copyright

(Copyright © 1989)

DOI

unavailable

PMID

2747443

Abstract

[Abstract unavailable]

Language: en