na INLIS000000000003988 Ind 0010-1118003988 Crop genetic resources: a slidepack with text = Sumber daya genetik: seperangkat gambar terawang dengan keterangan INTERNATIONAL BOARD FOR PLANT GENETIC RESOURCES International Board for Plant Genetic Resources Rome IBPGR Executive Secretariat 1983 68 p.: ill.; 14 cm 68 p.: ill.; 14 cm 575 GENETICS PLANT BREEDING mfn-5730