Young People's Science Encyclopedia / 
National College of Education 
 - Chicago :  Childrens Press,  1983 
 - 22 V. :  ill 
<br/><br/> V.1 Aa-An, V.2 An-Az, V.3-Ba-Br, V.4 Br-Cl, V.5 Cl-Di, V.6 Di-Em ,V.7 Em-Fl, V.8 Fl-Gr, V.9 Gr-In, V.10 In-Ma, V.11 Ma-Mo, V.12 Mo-Oi, V.13 Oi-Pi, V.14 Pi-Ra, V.15 Ra-Sa, V.16 Sa-So, V.17 Sp-Su, V.18 Su-Ve, V.19 Ve-Zy, V.20 Index, V.21 Aa-My, V.22 Na-Zy 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Encyclopedia.
<br/><br/><label>LC Class. No.: </label>Ref Q121  / N277 Y6 1983