01089pam a2200277 a 4500 083064024X (hard) : 0830640258 (paper) : 507.8 PRO L-NUST-01, P-47 Prochnow, Dave. 38913 How? : more experiments for the young scientist / Dave and Kathy Prochnow. 1st ed. Blue Ridge Summit, PA : TAB Books, 1993. vii, 152 p. : ill. ; 25 cm. Includes index. Presents forty-three experiments in such areas as structural engineering, astronomy, chemistry, and meteorology. 0 0 0 507_800000000000000_PRO Engineering Experiments Juvenile literature. 38914 Engineering Miscellanea Juvenile literature. 38915 NUST 6342 Science Experiments Juvenile literature. 38916 Science Miscellanea Juvenile literature. 38917 Experiments. 38918 Science Experiments. 38919 Prochnow, Kathy. 38920 ddc BK 543527 543527 0 0 ddc 0 0 MCE MCE 2014-03-26 0 507.8 PRO MCE-44643 2014-03-26 2014-03-26 BK