RUTGERS, A.A.L. text Batavia Ruygrok & Co. 1922 eng vi, 125 p. : ill. ; 25 cm. A.A.L. Rutgers ELAEIS GUINEENSIS OIL PALMS INVESTIGATIONS 634.614 634.614 RUT i 241220 20241220084930 INLIS000000000003138 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)