TY  - BOOK
AU  - Robertson,William C
AU  - National Science Teachers Association
TI  - Community connections for science education: volume 1, building successful partnerships 
SN  - 9780873551915
AV  - Q183 
PY  - 2001///
CY  - Arlington, Virginia
PB  - NSTA Press
KW  - Science
KW  - Study and teaching (Elementary)
KW  - School field trips
N1  - "NSTA Stock Number: PB160X1"--T.p. verso; 2
ER  -