TY  - GEN
AU  - BARTHEL,C E
AU  - CROWNE,D P
TI  - The need for approval, task categorization, and perceptual defense
SN  - 0095-8891
PY  - 1998///1101
KW  - Group Processes
KW  - Humans
KW  - Perception
KW  - Perceptual Defense
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1037/h0047905
ER  -