1
Published: 1942
Superior document: Bulletin / Agricultural Experiment Station / University of California, Division of Agricultural Sciences 673
2
Published: 1951
Superior document: Bulletin / Agricultural Experiment Station / University of California, Division of Agricultural Sciences 722
3
Published: 1953
Superior document: Bulletin / Agricultural Experiment Station / University of California, Division of Agricultural Sciences 733
4
Published: 1928
Superior document: Bulletin / Agricultural Experiment Station / University of California, Division of Agricultural Sciences 451