Tong ji yan jiu.
Saved in:
| OCLC: | 12629552 |
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| Sprog: | Chinese |
| Udgivet: |
Beijing Shi.
|
| Format: | Serial Microform Note that CRL will digitize material from the collection when copyright allows. |
| Emne beskrivelse: | Filmed with: Tong ji gong zuo tong xun. Added title on film leader: Statistical research. |
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| Fysisk beskrivelse: | v. ill. |
| Udgivelsesfrekvens: | Monthly. |