Jerzy Pękalski: Editor (Editing)1976-01-01

Jerzy Pękalski: Assistant Editor (Editing)1972-03-27

Jerzy Pękalski: Assistant Editor (Editing)1959-01-12

Jerzy Pękalski: Assistant Editor (Editing)1957-09-30

Jerzy Pękalski: Editor (Editing)1967-01-01

Jerzy Pękalski: Editor (Editing)1978-06-23

Jerzy Pękalski: Assistant Editor (Editing)1964-01-03

Jerzy Pękalski: Assistant Editor (Editing)1952-03-04

Jerzy Pękalski: Assistant Editor (Editing)1953-09-05

Jerzy Pękalski: Co-Editor (Editing)1957-05-25

Jerzy Pękalski: Editor (Editing)1977-09-05

Jerzy Pękalski: Editor (Editing)1987-11-16

Jerzy Pękalski: Editor (Editing)1978-02-20

Jerzy Pękalski: Assistant Editor (Editing)1954-10-21

Jerzy Pękalski: Assistant Editor (Editing)1959-10-09

Jerzy Pękalski: Assistant Editor (Editing)1961-04-11

Jerzy Pękalski: Assistant Editor (Editing)1960-09-26

Jerzy Pękalski: Assistant Editor (Editing)1961-12-28

Jerzy Pękalski: Editor (Editing)1976-06-07

Jerzy Pękalski: Assistant Editor (Editing)1963-04-26

Jerzy Pękalski: Assistant Editor (Editing)1962-11-09

Jerzy Pękalski: Assistant Editor (Editing)1955-11-26

Jerzy Pękalski: Assistant Editor (Editing)1965-01-06

Jerzy Pękalski: Assistant Editor (Editing)1966-01-17

Jerzy Pękalski: Assistant Editor (Editing)1966-01-14

Jerzy Pękalski: Assistant Editor (Editing)1966-07-21

Jerzy Pękalski: Assistant Editor (Editing)1965-07-22

Jerzy Pękalski: Assistant Editor (Editing)1965-12-01

Jerzy Pękalski: Assistant Editor (Editing)1966-05-10

Jerzy Pękalski: Assistant Editor (Editing)1966-09-01

Jerzy Pękalski: Assistant Editor (Editing)1972-04-04

Jerzy Pękalski: Assistant Editor (Editing)1969-05-20

Jerzy Pękalski: Assistant Editor (Editing)1969-10-14

Jerzy Pękalski: Editor (Editing)1977-02-25

Jerzy Pękalski: Editor (Editing)1977-01-20

Jerzy Pękalski: Assistant Editor (Editing)1970-03-13

Jerzy Pękalski: Assistant Editor (Editing)1970-03-28

Jerzy Pękalski: Editor (Editing)1980-04-07

Jerzy Pękalski: Editor (Editing)1988-10-14

Jerzy Pękalski: Assistant Editor (Editing)1970-12-22

Jerzy Pękalski: Assistant Editor (Editing)1971-04-23

Jerzy Pękalski: Editor (Editing)1988-04-21

Jerzy Pękalski: Editor (Editing)1990-09-01

Jerzy Pękalski: Assistant Editor (Editing)1972-03-21

Jerzy Pękalski: Co-Editor (Editing)1951-03-04

Jerzy Pękalski: Assistant Editor (Editing)1981-03-02

Jerzy Pękalski: Assistant Editor (Editing)1971-05-01

Jerzy Pękalski: Editor (Editing)1984-12-03

Jerzy Pękalski: Editor (Editing)