text Berne (Switzerland) International Potash Institute 1962 Ind 155 p.: ill.; 23 cm 155 p.: ill.; 23 cm Bibl. p. 147-155 ON the mineral nutrition of some tropical crops TROPICAL CROPS NUTRITION 633 633ONT INLIS000000000006872 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)