| 000 | 00326 a2200121 4500 | ||
|---|---|---|---|
| 080 |
_a301 _bP 579 M |
||
| 245 | 1 |
_aMain trends in inter-disciplinary research _cby J. Piaget |
|
| 260 |
_aLondon _bGeorge Allen & Unwin _c1970 |
||
| 650 | _aInter-disciplinary research | ||
| 100 | 1 |
_aPiaget, J. _d |
|
| 300 | _a73 p. | ||
| 901 | _a161014 | ||
| 999 |
_c59399 _d59399 |
||