The skilled helper a systematic approach to effective helping
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Pacific Grove, Calif.
Brooks/Cole Pub.
c1990.
|
| संस्करण: | 4th ed. |
| विषय: |
| मुख्य लेखक: | |
|---|---|
| स्वरूप: | पुस्तक |
| भाषा: | English |
| प्रकाशित: |
Pacific Grove, Calif.
Brooks/Cole Pub.
c1990.
|
| संस्करण: | 4th ed. |
| विषय: |