TY  - BOOK
AU  - Ziajka,Alan
TI  - Prelinguistic communication in infancy
PY  - 1981///
CY  - New York, N.Y.
PB  - Praeger Publishers
KW  - Interpersonal communication in children
KW  - Nonverbal communication in children
KW  - Infant psychology
N1  - Includes index; Bibliography : p.154-171
ER  -