by Feistritzer, Walther P.; Food and Agriculture Organization of the United Nations (FAO).; Kelly, A. Fenwick.;
Year: 1978., Callno: 631.531 IMP
Book
by Seed Technology Course (1986 : Cairo, Egypt); Kerley, J.; Gastel, A. J. G. van.; International Center for Agricultural Research in the Dry Areas.;
Year: 1988., Callno: 631.53 QUA
Book
by Skinner, P. R.;
Callno: 05:634.0(941)
Journal
Year: 1981., Callno: 631.53 CER
Book
by Srivastava, J. P.; International Center for Agricultural Research in the Dry Areas.; Simarski, L. T.;
Year: 1986., Callno: 631.531 SEE
Book
by George, Raymond A. T.;
Year: 1985., Callno: 631.531:635 GEO
Book
by Humphreys, L. R.;
Year: 1979. c1978., Callno: 633.2:631.531(213) HUM [Q]
Book
by Thomson, J. R.;
Year: 1979., Callno: 631.531 THO
Book
by Koninklijk Instituut voor de Tropen. Afdeling Agrarisch Onderzoek.; Grubben, G. J. H.;
Callno: 635.1/.8:631.53.01(213) GRU
Serial
by Whyte, R. O.;
Year: 1937., Callno: 633.2:631.531 PRO
Book