TY  - BOOK
T1  - Down to earth /
DA  - c1987.
CY  - Fresno, Calif. :
AU  - Erickson, Sheldon.
AU  - Mercier, Sheryl.
AU  - Ecklund, Larry.
AU  - Wiebe, Arthur J.
CN  - QE40
CN  - QE40
PB  - AIMS Education Foundation,
PP  - Fresno, Calif. :
PY  - c1987.
N1  - Series from cover.
N1  - Activities designed to be used in conjunction with Down to earth;  solutions for math + science, bk. 6 of Project AIMS.
ID  - 236870
KW  - Earth sciences
KW  - Mathematics
KW  - Mathematics
KW  - Science
KW  - Science
SN  - 1881431002 (pbk.)
TI  - Down to earth /
ER  -