TY - BOOK AU - Billman, Jean & Sherman, Janice A TI - Observation and participation in early childhood settings: a practicum guide SN - 0-205-15993-1 U1 - 372.21 Bli/She PY - 1996/// CY - Allyn and Bacon, Boston KW - OBSERVATION KW - PARTICIPATION KW - PRESCHOOL EDUCATION ER -