TY  - GEN
AU  - Rheingold,H L
AU  - Eckerman,C O
TI  - The infant's free entry into a new environment
SN  - 0022-0965
PY  - 1970///0122
KW  - Adaptation, Psychological
KW  - Exploratory Behavior
KW  - Female
KW  - Humans
KW  - Infant
KW  - Locomotion
KW  - Male
KW  - Mother-Child Relations
KW  - Object Attachment
KW  - Play and Playthings
KW  - Sex Factors
KW  - Verbal Behavior
N1  - Publication Type: Journal Article
UR  - https://doi.org/10.1016/0022-0965(69)90102-7
ER  -