IPhO - Problems and Solutions 1977-1967

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Memorial to Dr. Waldemar Gorzkowski (1937-2007)

Problems and Solutions

| 1977 | 1976 | 1975 | 1974 | 1972 | 1971 | 1970 | 1969 | 1968 | 1967 |

		IPhO 1977 (X Hradec Kralove, Czechoslovakia)

Problems and Solutions

		IPhO 1976 (IX Budapest, Hungary)

Problems and Solutions

Problems and Solutions

		IPhO 1975 (VIII Guestrow, GDR)

Problems and Solutions

		IPhO 1974 (VII Warsaw, Poland)

Problems and Solutions

Problems and Solutions

		IPhO 1972 (VI Bucharest, Romania)

Problems and Solutions

Problems and Solutions

		IPhO 1971 (V Sofia, Bulgaria)

Problems

Problems

Solutions

Solutions

		IPhO 1970 (IV Moscow, Soviet Union)

Problems and Solutions

Problems and Solutions

		IPhO 1969 (III Brno, Czechoslovakia)

Theoretical Questions

		IPhO 1968 (II Budapest, Hungary)

Problems and Solutions

Problems and Solutions

		IPhO 1967 (I Warsaw, Poland)

Problems and Solutions

Problems and Solutions