Seeing and thinking.
Wedi'i Gadw mewn:
| OCLC: | 5168318 |
|---|---|
| Prif Awdur: | |
| Iaith: | English |
| Cyhoeddwyd: |
London,
Macmillan and Co.,
1879.
|
| Cyfres: | Nature series.
|
| Pynciau: | |
| Eitemau Perthynol: | Online version:
Seeing and thinking. |
| Fformat: | Monograph Note that CRL will digitize material from the collection when copyright allows. |
| Disgrifiad o'r Eitem: | Series title also at head of t.p. |
|---|---|
| Disgrifiad Corfforoll: | 4 p. l., 156 p. illus. 19 cm. Also issued online. |