TY  - BOOK
TI  - Open the door, let's explore: neighborhood field trips for young children 
SN  - 0934140200 (pbk.) :
AV  - LB1047 .R395 1983
U1  - 371.3/8 RED 19
PY  - 1983///
CY  - St. Paul, Minn., Mt. Rainier, Md.
PB  - Toys 'n Things Press, Distributed by Gryphon House
KW  - School field trips
N1  - Bibliography: p. 199-200
ER  -