1
Published: 1942
Superior document: Bulletin / Agricultural Experiment Station / University of California, Division of Agricultural Sciences 669
2
Published: 1969
Superior document: Circular / California Agricultural Experiment Station ; California Agricultural Extension Service / University of California, Division of Agricultural Sciences 549
3
Published: 1938
Superior document: Bulletin / Agricultural Experiment Station / University of California, Division of Agricultural Sciences 621
4
Published: 1952
Superior document: Circular / California Agricultural Experiment Station ; California Agricultural Extension Service / University of California, College of Agriculture 411
5
Published: 1954
Superior document: Circular / California Agricultural Experiment Station ; California Agricultural Extension Service / University of California, Division of Agricultural Sciences 436
6
Published: 1945
Superior document: Bulletin / Agricultural Experiment Station / University of California, Division of Agricultural Sciences 689