Kachestvoto--kli͡u︡chov problem za izgrazhdaneto na zri͡a︡lo sot͡s︡ialistichesko obshtestvo
Subtitle: bibliografska spravka
By: [izrabotili Ĭ. Zlacheva, K. Pesheva, M. Aĭvazova ; redaktor R. Nikolova].
Contributors: Pesheva, Kichka.; Aĭvazova, M.; Nikolova, Raĭna.; Narodna biblioteka "Ivan Vazov."
Publisher: Narodna Biblioteka Ivan Vazov
Published: 1983
Place of publication: Plovdiv
Language: bul
Number of pages: 38
Subjects: Quality control -- Bibliography.; Quality control -- Bulgaria -- Bibliography.