House-flies : their life-history, destruction and prevention, and their influence on health
সংরক্ষণ করুন:
| OCLC: | 63519041 |
|---|---|
| সংস্থা লেখক: | |
| ভাষা: | English Afrikaans |
| প্রকাশিত: |
Pretoria :
Dept. of Public Health,
1940.
|
| বিষয়গুলি: | |
| Global Resources Program: | Cooperative Africana Materials Project (CAMP) |
| বিন্যাস: | সরকারি নথিপত্র Monograph Microform Note that CRL will digitize material from the collection when copyright allows. |