| 000 | 00589nam a2200109Ia 4500 | ||
|---|---|---|---|
| 008 | 220214s9999 xx 000 0 und d | ||
| 100 | _aNair CKN | ||
| 245 | 0 | _aNatural rubber production in relation to future trends in synthetic rubber: Why and how the United Nations should encourage and support intensive efforts in research and development on natural rubber | |
| 260 |
_bBackground paper for the preparatory meeting on thee Study of synthetic versus natural products pilot project on the rubber industry EP/INT/73-005,q-5 April 1974, Vienna, Austria _c1974 |
||
| 300 | _a14p | ||
| 942 | _cRE | ||
| 999 |
_c46292 _d46292 |
||