TY  - BOOK
AU  -  G.Ayad, Jane Toll and J.T.Esquinas-Alcazar.
TI  - Directory of germplasm collections III Cereals; 2. Maize
U1  - TR 058.7:631.526.4:633.15(100)   M0 
PY  - 1980///
CY  - Rome
PB  - IBPGR Secretariat
KW  - Ayad, G.
KW  - Esquinas-Alcazar, J.T., joint author
KW  - Toll, Jane, joint author
KW  - Maize-Genetics-directories,Natural Conservation-directories
ER  -