| Year | Repository | Call # | Order Copy |
|---|---|---|---|
1966 | Green Library, Stanford University | F869.P2 A18 1966 | |
1967 | Green Library, Stanford University | F869.P2 A18 1967 | |
1969 | Green Library, Stanford University | F869.P2 A18 1969 | |
1970 | Green Library, Stanford University | F869.P2 A18 1970 | |
1971 | Green Library, Stanford University | F869.P2 A18 1971 | |
1972 | Green Library, Stanford University | F869.P2 A18 1972 |