TY  - GEN
AU  - Hodgson, Ralph E
TI  - Germ plasm resources: a symposium presented at the Chicago meeting of the American association for the advancement science 28-31, december 1959
U1  - 630.275 HOD 
CY  - Delhi, Radhakrishna publications
KW  - Germ plasm resource/germ plasm-origin
ER  -