Metodica activității în cercurile tehnico-aplicative pionierești
By: [coordonatori, prof. univ. dr. Vasile Bunescu, dr. Gheorghiță Fleancu].
Contributors: Bunescu, Vasile.; Fleancu, Gheorghiță.
Publisher: Editura politică
Published: 1975
Place of publication: București
Language: rum
Number of pages: 178
Subjects: Organizatia Pionierilor din Republica Socialistă România. Consiliul Național.; Technology -- Romania.; Science -- Romania.
Notes: Includes bibliographical references.
Part of illustrative matter in pocket.