00991pam a2200301 4500 770807 OSt 20151125113227.0 721116s1973 nyua j 001 0 eng 72011985 0688412955 068851295X (lib. bdg.) DLC DLC DLC lcac QC173 .E42 539.7 Ellis, R. Hobart. Knowing the atomic nucleus [by] R. Hobart Ellis, Jr. New York, Lothrop, Lee & Shepard Co. [1973] 127 p. illus. 25 cm. $4.50 Describes the discovery, nature, and potential of the atomic nucleus, with explanations of atomic structure and behavior, radioactivity, fission, and fusion. Nuclear physics Juvenile literature. Atoms Juvenile literature. Nuclear physics. Atoms. 7 cbc orignew 1 ocip 19 y-gencatlg lcc BK 251536 251536 0 0 lcc 0 0 NFIC 40404 40404 GEN 2015-11-25 0 QC173 .E42 20157595 2015-11-25 00:00:00 2015-11-25 BK