McGraw-Hill encyclopedia of science and technology an international reference work in twenty volumes including an index.
| Formatua: | Liburua | 
|---|---|
| Hizkuntza: | English | 
| Argitaratua: | New York
          McGraw-Hill Book Company
    
        c1987 | 
| Edizioa: | 6th ed. | 
| Gaiak: | 


