| 000 | 00383 am a2200121 a 4500 | ||
|---|---|---|---|
| 100 | 1 | _aRoman, Felix | |
| 245 | 1 | _aEconomic study of the hauling of sugar cane by motor truck Puerto Rico, 1948 and 1949 | |
| 260 |
_aPuerto Rico _c1951 |
||
| 300 | _a1-41 p. | ||
| 942 |
_2udc _cB |
||
| 440 | _aSugar Cane Puerto Rico Agricultural Experimental Station. Bulletin No. 100 | ||
| 901 | _aS49464 | ||
| 999 |
_c105966 _d105966 |
||