00422nam a22001457a 4500 170222b xxu||||| |||| 00| 0 eng d 1881431460 372.7 Primarily physics: investigations in sound, light and heat for K-3 Revised edition Fresno AIMS Education Foundation c1994 x,104p.: ill. Includes glossary ddc BK 24375 24375 0 0 ddc 0 0 NFIC HQ HQ GEN 2017-02-22 Book Aid Internatioanl 8000.00 J 372.7 PRI 0065271 2026-09-14 06:19:12 12000.00 2017-02-22 BK 0 0 ddc 0 0 NFIC BT BT GEN 2017-02-22 Book Aid Internatioanl 8000.00 J 372.7 PRI 0065272 2026-09-09 13:18:22 12000.00 2017-02-22 BK 0 0 ddc 0 0 NFIC MZ MZ GEN 2017-02-22 Book Aid Internatioanl 8000.00 J 372.7 PRI 0065273 2026-09-10 08:46:04 12000.00 2017-02-22 BK