TY - BOOK AU - TI - Sciencing SN - 0-13-095627-9 U1 - 372.35044 CAI 4th PY - 2002/// CY - New Jersey PB - Merrill, Prentice Hall KW - SCIENCE- STUDY AND TEACHING (ELEMENTARY) SCIENCE- STUDY AND TEACHING (ELEMENTARY)- UNITED STATES EDUCATION ELEMENTARY- ACTIVITY PROGRAMMS N1 - Includes index ER -