STRAUS, NANCY STIENECKER, DAVID KAHKONEN, SHARON KANE, IRIS
SCIENCE PLUS: TECHNOLOGY AND SOCIETY, LEVEL BLUE, ANNOTATED TEACHER'S EDITION
- TEXAS, USA HOLT, RINEHART AND WINSTON 1993
- 666P.
0030749646
SCIENCE TECHNOLOGY ANNOTATED TEACHER'S EDITION LIFE PROCESSES MACHINES, WORK, ENERGY OCEANS AND CLIMATES ELECTROMAGNETIC SYSTEMS SOUND LIGHT PARTICLES CONTINUITY OF LIFE LEVEL BLUE