| 000 | 00361nam a2200133Ia 4500 | ||
|---|---|---|---|
| 008 | 241225s9999 xx 000 0 und d | ||
| 020 | _a0 | ||
| 082 |
_a155 _bMKR |
||
| 100 | _aMkrtchian A. | ||
| 245 | 0 | _aUs labour unions today basic problems and trend | |
| 260 |
_aV.V. Nagar : _b[SN], _c1994 |
||
| 300 | _a203. | ||
| 650 | _aDifferential developmental psychology | ||
| 999 |
_c31411 _d31411 |
||