Recent health films annotated and appraised, with rental and purchase sources a supplement to the EFLA Health film catalog.
| প্রধান লেখক: | |
|---|---|
| বিন্যাস: | গ্রন্থ |
| ভাষা: | English |
| প্রকাশিত: |
New York
Educational Film Library Association
c1950
|
| বিষয়গুলি: |