| ISBN: | 0905118251 : |
|---|---|
| 编目源: | DLC DI FGULS NIC CtY ISUM MnMULS MH N MH DLC NST OCoLC OCoLC NST MH OCoLC MH NST MH NST MH NST MH NST OCoLC |
| 题名: | The World of learning 1978-79. |
| 版本说明: | 29th ed. |
| 出版发行项: | London : Allen & Unwin, 1979 |
| 载体形态: | v. ; 26 cm. |
| 一般附注: | Published: London : Europa Publications, 1948- |